Well i think the main problem is there are too many scammers who would over-run the forum with stupidity and make it unusable for everyone if they had the chance. Such assholes are the reason why we have to deal with these measures in the first place. If all the scammers suddenly decided it was a good idea to stop being evil for a living, then we wouldn't have anything to worry about. But alas, some people just insist on being pieces of shit, and they get banned, stupidly try to come back under a new account thinking nobody knows its them, etc.
every single forum have scammers, where is money, there is scammers.
that does not mean every single person should be treated by same way.
those problem exist since online trading and will remain till their existance.
we cannot stop scammers, but we can be more patient and friendly to the newcomers.
i had enough time to read a lot about the forum itself (not the tech part but the community) and there is many shady people and things going around.
the main problem is scammers do not understand that doing regular legit business brings more profit than stealing once.
average scammer is not that smart to realize that