Um, this place, this forum, is like we, the posting people, are all kindergarteners and the mods are the ones who tell us what we can and can't say, like preparing us for first grade or something.
You make it sound like... a psych ward.
I haven't had any problem with mods here... I had a couple posts deleted, and at least one probably should have been deleted for my own benefit. I find "trolls" to be harmful, especially when they're masqueraded... but that will be the case anywhere.
That's just my perspective, though. Maybe other people have legitimate contributions stamped out through moderation, but moderating is a tricky business. If we descended into anarchy, then the trolls would be calling the shots more, and then there will be even less positive contributions made, right?