Go to any of the Canadian Reddit forums for example that allow discussion and man, it's fuck the government, fuck immigrants, who do you think controls everything, etc... it's not what it was like 5 years ago.
Meanwhile on here it's like hello KIA2, I'd like to have a discussion on... Banned. DOM didn't like your haircut.
Sounds like it's a revolution. This is what happens with censorship and authoritarian regimes: things stay under control until shit gets so bad they can't be contained anymore.
Happens in real life, happens in subreddits. Can happen to reddit as a whole if the pendulum swings back hard enough.