But that doesn't mean that people can't be found to be untrustworthy if they promote such schemes. You can tag and open scam accusations against them for all you want.
It is just useless. My account does not have enough opportunities to blame everyone for cheating. And the majority of newbies will go over the signature of respected participants and plunge into shit. This forum has millions of dollars in cryptocurrency and a lot of opportunities, but it is more profitable for them to cover fraud.