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I think it is well established that repeat COVID infections have an increasingly severe impact on your body.

It is also true that COVID can weaken your general immune system.

But that doesn’t mean that getting COVID won’t increase your immunity against a future COVID infection, temporarily at least, just the way the effectiveness of the vaccine is temporary.


I have a million miles on United alone, and many more on others as well: I’ve never once heard such a message either.


Same here.

OpenAI commented on the verboseness of answers as something they need to work on.


My Model Y has a $2000 in-app purchase option to increase acceleration by something like 0.5s.

It’s not a subscription, but the idea is the same.

It doesn’t bother me one bit: I bought the car knowing full well that it wasn’t included, I don’t need it (the standard acceleration is already more than I ever had before), end of story.

Car engines have been under the control of software for decades now, with different products differing by the program. The only difference here is that there’s now the option to change the program over the air.

Nobody would have complained if Mercedes had offered 2 versions without the option to upgrade.


My biggest issue with this kind of thing is resale. This kills resale value, because the company is going to be leeching a lot of that value with every transfer. They're not going to make the unlocks transferrable.


> This kills resale value

Are you sure? I personally don’t like the subscription model for car features, but look at it this way: it means there will be more cars in the second-hand market that are capable of faster acceleration or seat-heating or whatever else is pay-walled. It means that people can pay for a lower model car, and then someone else can buy it and “upgrade” to the higher model. I don’t know or have evidence that this will help resale value, but it seems at least logically plausible that it could help resale by giving downstream purchasers more options than they might have otherwise. You’re right, it’s still true that the auto-maker is leeching some of the value with every transfer, and that unlocks won’t transfer, but I’m not sure that will hurt resale.


All of that can be accomplished with one-time purchases. What’s the value-add of a subscription?

It’s great that future buyers can upgrade, I think that’s cool. But now sellers can’t recoup any of the money they spend on these features, and over the life of the car they are likely to cost many times more. It’s brutal for lower-income people relying on decent cars to eventually reach a price point they can afford, because they’ll need to effectively pay for every option like they are buying new.


> All of that can be accomplished with one-time purchases. What’s the value-add of a subscription?

True, and some of these new car subscription features are indeed being offered as one-time purchases, BMW’s heated seats, for example. The value-add of a subscription is a lower up-front cost in exchange for rent instead of ownership. You don’t have to pay for the whole thing, and you can decide to stop paying for it before you’ve covered the product’s full cost.

> now sellers can’t recoup any of the money they spend

True, and people should (and some will) consider this before buying a new electric Mercedes, right? I hope so. Their FAQ states that the service must be disabled before resale. I’m pretty sure I won’t be buying one of these new. But for people who go in eyes wide open, there’s a decent chance they’ll still sell them eventually. Hey, who knows, maybe they’ll be force to sell for less than the car’s worth because of everyone’s subscription fears.

> It’s brutal for lower-income people

We’ve suddenly skipped a few steps here. We’re commenting on a Mercedes car with an optional feature to increase acceleration to 60 MPH by 1 second. This isn’t a brand that lower-income people are buying, by and large, and isn’t a feature lower-income people will be subscribing to. Cars for the lower-income brackets are already sold with zero luxury features, so I don’t see how this option feature aimed at rich people hurts poorer people at all, and I don’t see the slippery slope clearly in this case either.


This will kill the resale value as soon as the possibility to upgrade expires. Why would Mercedes let you buy heated seats for a ten year old car when they could upsell you to lease a new one? Also, does 30$/month subscription make as much sense on a 10k$ car as it did on a 80k$ one?

And yes, this will happen. Just look at how many games are broken already because the servers were shut down and how many cars don't get original parts anymore. I have no confidence that car manufacturers will be better with subscription servers and that's assuming they stay in business, which is not a given (see, for example, Scion and Saab).


> Are you sure?

Pretty sure. As this continues, more and more things will be behind paywalls. The companies have every incentive to do this. Then more and more percentage of the value of the car is _not_ transferrable and will need to be paid (again) to the company by any new owner.

You paid X thousand for "upgrades"? Great, that is completely lost money when you sell it.

You can see this in the games market with DLC-heavy games. The physical copies of those aren't worth much because it doesn't even include most of the content.

The effect you explain does exist I think, but to me seems to be obviously overpowered by the other(s) in the other direction.


Yes the companies are incentivized, and yes they will extract money on resales, and yes your upgrades aren’t transferable. All good reasons to be careful when subscribing to features of this car. It might hurt first sale more than it hurts resale, if people actually care, which could be a good thing.

But I’m not sure the analogy to DLC games works here, you’re talking about DLC value that you purchased above and beyond the initial price of the game. The game itself doesn’t lose resale value, it’s the value of your DLC that doesn’t transfer.

If you want a new electric Mercedes, your choices will be either buy a new one at the new-car price and subscribe to upgrades, or buy a used one at the cheaper used-car price and subscribe to any upgrades you want. Cheaper and upgradeable is still going to be attractive to buyers than more expensive up-front. Part of the deal here is (presumably) that the car was cheaper in the first place than it would have been if the upgrade features were built in and permanent.


> It might hurt first sale more than it hurts resale, if people actually care, which could be a good thing.

If consumers were rational, that's how it'd work. They pretty rarely are though.

> But I’m not sure the analogy to DLC games works here, you’re talking about DLC value that you purchased above and beyond the initial price of the game. The game itself doesn’t lose resale value, it’s the value of your DLC that doesn’t transfer.

It's barely even an analogy it's so exact. You could just call acceleration upgrades and heated seats and whatever DLC, it's the same thing.


The flip side is that the manufacturer loses leverage once the warranty period of over.

Harder for BEVs where everything is electronically controlled. It’s a different story if there’s a physical motor and you can edit or bypass the ECU.


I’m not that worried. Monthly subscriptions work mainly because they’re impulse buys.

The mental impact of paying three-four figures a year for a subscription is different from a 3.99 app store payment.

This will benefit some folks. I imagine that most people will simply pass, the same way they’ve been passing on all of the other non-Tesla car subscription/remote upgrade offers.


> The only difference here is that there’s now the option to change the program over the air.

The mutability is the part that bothers me. Remotely disabling features and the option to hike prices for monthly subscriptions to have functionality in the car serve to erode the concept of ownership. I'm not a Tesla owner but I believe they also allow paid upgrades that neither stick with the owner nor with the car during a sale. How is that not exploitative?


It’s exploitative if it is not sticky and isn’t clearly communicated. But it’s not relevant for the Mercedes case where it’s very clear that it’s a subscription.

For my personal case, it still doesn’t matter, of course.


My understanding is that Tesla upgrades do stick with the car. Not that they help the resale price much but at least the value does pass on.


I wouldn’t complain if it was a one-time purchase. Different spec levels have always cost different amounts for basically every product.

But what ongoing value do I get for my subscription? Will I get free acceleration upgrades over time because they keep improving the software? Free brake light DLCs that show how hard I’m accelerating? It’s great I can upgrade OTA but what about that means I need to pay over and over?

Acceleration is not a service- there’s no ongoing cost to deliver it to owners and there’s no increase in value to the owner over time to compensate for the ever increasing cost. That’s why I think the subscription model is much more exploitative.


A subscription model where you know the exact terms is less exploitative than a fixed cost where it’s not even clear if the upgrade is sticky or not (as is currently the case for Tesla.)

I don’t get the “it’s not a service” argument. It’s not relevant. There’s no ongoing cost with many software licenses either. It’s just a business model.


> Nobody would have complained if Mercedes had offered 2 versions without the option to upgrade.

If I found out the cheaper car were the same as the more expensive one except for a software anti-feature locking something out, I'd still be upset.


If it works for a celebrity, it also works in case of a calamity.


Who in their right mind would rely on Tweets for a calamity??

Phones have built-in support for emergency messages (that bypass all normal silences and notification hiders, unless you explicitly go into settings and disable emergency message support), and carriers are required by law to broadcast such messages to everyone in range.

Twitter is a niche social network (at least in most of the world) and even of those that use it, a huge number will have various forms of disabled notifications.


As a concrete example of the real world value Musk has destroyed by being so bad at running his vanity purchase, there is the UVA shooting https://time.com/6233609/uva-shooting-twitter-crisis/ .

I personally am rarely on Twitter but it used to be an invaluable resource when you're in an area and don't really have time for a fully fleshed out news article to come out the next day about what's going on on the ground. Block club Chicago was tweeting and retweeting videos of police beating up protesters that night a couple blocks from my apartment in 2020, well ahead of the articles that came out the next day.

It was also interesting to see in real time an active disinformation campaign materialize and disappear that same day. Up until around 1 AM there were a lot of people posting about how the "Proud Boys" were planning to show up or had shown up and encouraging people to bring weapons, then all initial tweets were deleted late at night, with only screen shots or people who had quoted them still being available on the site. But that was a problem I hope would be fixed instead of the removal of the checks to make it all in to a shit show.


Sure, I'm not saying Twitter had no value or that Musk isn't destroying what value it had - he clearly is.

I'm just pointing out a limited fact - that the 3s limit is not relevant even for emergency situations, as no one does or should rely on emergency tweets.


Given "3 seconds" the calamity message has to be in the same category as "Duck and cover. Now."


That's pretty much the use case of the ShakeAlert system which can provide notice for earth quakes a few seconds in advance.

https://mil.wa.gov/asset/61f184c815ef0


Thanks, interesting.

Earthquakes are so far outside of my life experience that I'd completely forgotten about them.

https://en.wikipedia.org/wiki/ShakeAlert


That's the case for NERV(one of the disaster alert systems in Japan) at the very least.

https://twitter.com/UN_NERV

https://twitter.com/EN_NERV

It's used for notifying residents of earthquake, tsunami, and other disaster risks. Residents in japan for most immediate disasters will hear an alert through the national system (via phones, TV, radio, etc) and on top of that residents can check the NERV twitter or other sources to determine what degree of threat it is and what the next best course of action is.


Was like "Huh, didn't know Anno took the name of a real organisation for his show", but from seeing the logo is the logo of the fictional anime organisation, the inspiration is clearly reversed. It seems a real app that gives notifications from actual earthquake warning systems, I wonder if they licensed that logo.

EDIT: Apparently they did some sort of cross promo deal with 3.0+1.0 after existing for a few years, so Khara is aware of them so they must have some sort of agreement to use that name and logo


One message to everyone is significantly easier case than "any message from anyone to anyone that subscribes" tho


Agreed. That's what the J-alert system is for. It sends out your basic "get to cover", "stay covered", "find high ground" type alerts but the NERV bulletins give you quite a bit more useful information on where else is affected and what impact that will have. Also worth noting that NERV supports a mobile app which can give you only the useful subset of notifications.

IMHO J-alert is for the first second and NERV is for the seconds after.


Does it? Are you sure? I've read reports that say twitter has historically run special-case servers for e.g. Justin Bieber's extremely popular feed.


optly named as "Beliebers"


Reminds me of the "Can I move? ... I'm better when I move" scene...

https://www.youtube.com/watch?v=_AoCK5r2TWg


Being an owner and being an investor are orthogonal concepts.


It would make zero difference, except, maybe, for the PCIe bandwidth test. Because all other tests were stressed interfaces that reside within the GPU silicon itself or between the GPU and the DRAM.

Even the numbers of PCIe bandwidth test might not change much, even it's trying to test medium size memory to memory block transfers.


Why pay for something I don’t need when there’s the option to not pay for it? - me

Just yesterday, I bought an extra 64GB for my home Linux PC. I absolutely couldn’t care less about it crashing or calculating the wrong result every blue moon (in practice: never), but I did choose the RAM sticks that were $10 cheaper.


That's totally fine. The problem is people that do need it not having the option to pay the extra without getting a totally different "workstation-class" computer.


The problem is the lack of choice, not your choice. If you were willing to pay $10 more for ECC DRAM, there would be no way to use it.


Plz tell me your IP, I'll block torrents from you :D


torrents have checksums on the blocks, which your client already checks, because the internet doesn't guarantee packets arrive without corruption. it doesn't matter where the corruption comes from.


I’d go dither than that and claim that almost everything of importance has checksums: Google Docs, Google Sheets, Git submissions, all my important web accounts, the traffic with my bank website and so forth.

When I look at my daily home computer usage, it’s remarkable how little I calculate on my local computer that’s actually with protecting.


Yes, I know. It was a joke :)


That seems like a stretch? Isn’t the more obvious explanation that laptops with a real GPU are much more expensive and that the weaker, integrated GPUs are more than good enough for the vast majority of business use?

Today’s iGPUs are fast enough comfortable run plenty of games.

I have work provided high-end POS Dell Precision engineering laptop. It has an Nvidia discrete GPU, but I don’t think I’ve ever actually needed its power, and I’d gladly trade it for a laptop without…


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