Quit from crypto during the red light? Of course not. What we see today is temporary and soon the market will show us x5 or even x10 and who are quitting will regret too much about that. I'm waiting for green and big profit!
Well people understood that blockchain is good place to make money. Some of them try to do that by not honest way and create coins which don't have any future. That's why we can see a lot of scams