In a old happy little idealised village, it became known quickly, who started to behave oddly and timely intervention could happen. In the modern anonymous mass cities?

No one (wants to) notice the madmen scheming in his isolated flat, surrounded by strangers. Until he explodes.

Unfortunately I also don't trust our government agencies with the surveillance - because they ain't transparent either and the self surveillance seems broken.

" "I'm going to kill that guy", which for non-autists means "that guy was really annoying" you should be reported."

And unfortunately there are lots of real threats being made under the disguise of humor. And much harder to separate im text. So maybe don't talk of murdering people in general, AI surveillance or not?