I don't understand users feeling they need centralized moderation. On nostr, and really most social media to be honest, you are basically your own moderator. If you don't want to see some material then you don't follow the people that post it. Very easy. 

 People actually believe or are easily convinced that things the mainstream doesn't agree with should not be viewable by anyone and banned. 

 If I didn't have access to all that information, I would likely still believe most of their lies today.