For me, newbies are the MOST victim of FOMO, they are very vulnerable to it.
But if they will continue to trade and don't stop, they will slowly learn, and those mistakes at the beginning will be a lesson for them.
I admit, I always get FOMOd before when I started to trade on an exchange, very the worst experience.
That will be there most expensive way to learn a lesson and I admit that I experienced the same thing before, FOMO is not good.
Newbies have to understand trading properly, most of them are just relying on social media and they buy because of someone's tweet, many are losing their faith in cryptocurrency again, they see a big gain they didn't take profit, and now they see a bloody market, you'll hear them panicking.