Every great opportunity to make money is always accompanied by scammers - the parasites on the whales backside. The gold rush has massive scams thrown in there and it's the same with crypto. Scams are EVERYWHERE you can think to make money. That is why you should research for yourself until you are sure what you are going to do - if you're not sure, research some more. Don't make hasty decisions. But if someone can't figure this out for themselves, then nothing I say will make any difference.