The main problem, in my opinion, is the usurpation of other people's creation by a larger entity. This is prevalent all over the Internet, and we've become so used to it that we only really notice it when it's monetised in a more outrageous way than what the others do.
The blocking of search engines from Facebook is another manifestation of the same underlying issue.
@loke agreed, although I think that once you notice it you continue to notice it everywhere. Depends who you mean by "we" I guess.
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!