Censorship.
I don't see a whole lot of it here, but it's quite common nowadays.

Censorship: Censorship is the suppression of speech or deletion of communicative material which may be considered objectionable, harmful, sensitive, or inconvenient to the government or media organizations as determined by a censor.

This basically means You can't really speak your opinion without being punished (in most cases).
I will not name names, but occasionally I will go in a chat room, and an admin will punish someone for eh, well, speaking their minds I'll say.
Guys, don't be afraid to speak your minds. I mean, if you're gonna be a total prick about whatever you're saying, don't, but seriously. I used to be an admin for a site somewhat similar to this. And every time I gave even a hint of criticism about the new stuff, I'd get punished. I eventually just left that site..

This is probably a bit short, hopefully it'll do.

Thanks for reading.