If you don't believe in this new technology, and just want to earn quick money, I think you will probably not achieve what you want.
All I want to say is be patient, live your life, and don't get too emotional by all the negative news/FUD. Yes, crypto might be ended in a really bad way and you lose most/all your money. But if you truly believe in the new technology, just invest the projects you like the most and hold until it gets mature and returns.
Precisely due to the demand of the needs of every human being. We cannot control or command but we can easily find ways to do a solution. In this case I believe in cryptocurrencies because of the advancement that brings through. The advantages that every bitcoiner have, because it changes totally a every life.