> simply committing a 12 or 24 word seed phrase to memory
That's absolutely out of the question for almost any human being, especially given the timeframes involved.
> There will be phones like Saga [...] There will be apps like Fuse wallet: [...]
Again, we're talking about a timeframe of decades. How many of these will even still boot up after that amount of time? None of these seem safe to just throw in a bank safe deposit box.
> make their espressos. Some will just stick k-cup in a machine and hit a button
I'm really not a coffee connoisseur by any meaning of the word, but even I know that what comes out of a k-cup machine is brewed coffee, not espresso.
> I'm really not a coffee connoisseur by any meaning of the word, but even I know that what comes out of a k-cup machine is brewed coffee, not espresso.
That's absolutely out of the question for almost any human being, especially given the timeframes involved.
> There will be phones like Saga [...] There will be apps like Fuse wallet: [...]
Again, we're talking about a timeframe of decades. How many of these will even still boot up after that amount of time? None of these seem safe to just throw in a bank safe deposit box.
> make their espressos. Some will just stick k-cup in a machine and hit a button
I'm really not a coffee connoisseur by any meaning of the word, but even I know that what comes out of a k-cup machine is brewed coffee, not espresso.