[justlurking]

There’s a thread on News/Activism that copied and pasted his “manifesto”.

I'm sorry, but I can't help it:

It should be rated as an Opus -- i.e. the rant that some people post when they leave FR.

[ctdonath2]

Indeed. I’m calling it an “opus” too.

A “manifesto” is a description of one’s sociopolitical stance; an “opus” is why someone is leaving.