While I understand your wanting to ban such a community, I think moving away from that type of action is a good thing. It's all about personal freedom. I have some instances blocked already but I would never decide to do that for everyone because what gives me that right? Speak out against them. Make your views know. Denounce, Rage, never quit. But never censor. Freedom of information and choice is the end goal. Banning a topic is what leads to radicals because they have no outlet for their insanity.