This is a delusional take. What are you talking about? Have you looked at Bitcoin lately? It is over $100k....
Tell me about "craters again" please?
Cryptocurrencies are about the only tech right now that gives the common people a fighting chance. Never in history has there been a real competitor to bankers and their monopoly on value.
I hope more people invest their life savings. If they can hold for 5 years, they will be wealthy.