But now that some political power that we don't like is emerging, well, a lil censorship never hurt anyone huh?
This very discussion forum is moderated, and very well as far as I can see. Do you think it would somehow be better if the mods weren't here?
It gets morally messy when you consider scale. At what point does it cross over from reasonable moderation to censorship? If Facebook were a country, it would the largest country in the world. Is it okay to censor two billion people because Facebook is not an "official government"?
I'm not against moderation at all but at a certain scale does it cease being only moderation? I would argue yes, but at what point? That's trickier to answer and I can't really say I know.