In most cases when considering certain names out there, they're in bad hands or indirectly controlled by shitty people. You're actually posting among people that probably know each other and are tempting others outside of their circle to post. What makes this all bad is that it takes away all charm of how an anonymous community should function but instead it leads to things like drama, literal who's being mentioned, personal attacks, etc. It's an old problem actually that's been enabled by those thinking it's progress and "convenient" to have something so backstage like an IRC/discord where people storm in to have special treatment and allowed influence. And by being a lurker and not contributing, it pressures many of these assholes into doing the most work when dealt with low activity or boredom.