Anyone that's been on YouTube circa 2007 has seen the gradual degradation and censorship that's gone on throughout the site for years. People being censored on YouTube isn't anything particularly new, but their intent behind the censorship and who they're aiming at is.

I really only use the site to watch content from a few people now, so if those users were to migrate to another site, there'd be nothing that YouTube could offer me to keep me on there.