Are you trying to say that ehtereum is a ponzi scheme? Do you think Bitcoin is also one? Don't get me wrong, there are alot of scams in the Crypto szene (like in any scene with a lot of money and not much regulation) but there are also legit, interesting projects. And to be clear; Ethereum is of course not a ponzi-scheme.
They're speculative assets bubbles (hence the enormous price swings). People refer to them as Ponzi schemes because a speculative asset bubble is similar, though the two aren't technically the same thing. But neither are good for the economy, with everyone making money by leaving someone worse off.
If you invest in a company you can be investing in a productive asset that will produce more than you put in. You get a cut, but society does as well, and everyone is better off. With crypto, you're getting your money from the person you offload the crypto to. You're richer, they're poorer. They can try to offload it to someone else, but eventually someone will be left holding the bag. Things that can't go on forever, won't.
Even in the highly unlikely best case scenario where these assets stabilize at high prices, you're expanding the monetary base and getting your money by inflicting price inflation on the rest of society (the amount of products isn't increased, but the amount of currency trying to get those products will be).
It’s an interesting question that for me I can’t give an answer because it has be thinking what does “legitimate” mean in the context of a market.
What would make a market melt up illegitimate? Traditionally I was taught that pump and dump and painting the tape are illegitimate market behaviors. Otherwise is a mania illegitimate or isn’t it just a natural market phenomenon?
