Social media means moot to me, I think internet has reached its limits long ago and better things are done without this.

Now that reddit is hypocritical about its motto.. very plausible, and I personally, consider reddit as a toy, not a tool, nothing more. And you stated it yourself, both subs you mentionned became too extreme, this was the sole reason behind the removal.

IIUC you're afraid that this is a precedent leading to more and more chatting place shutdowns and a new form of oppression ? Let me say this, we have obese levels of communication channels, the reality lies elsewhere, and if and when people will need to speak for serious matters, they'll have the means.

It's nice to be absolutist but don't go blind.