The crash of crypto is bound to happen for the same reason that all Ponzi schemes eventually crumble: There is not an infinite supply of new people willing to pay ever-increasing prices for the stuff that you currently own. The more interesting question is not whether many small-time investors will lose a lot of money on their crypto investments, but what will happen when they do?
https://inthesetimes.com/article/the-ticking-bomb-of-crypto-fascism