It's funny how people trying to manually correct AI being prejudiced just makes it even more prejudiced in different ways. This reminds me of when you could get ChatGPT to make misandrist jokes about men pretty easily, but it would lecture you about not making jokes about protected classes if you swapped out "men" with "women" and changed nothing else.
From the sounds I hear above me, I'm fairly convinced the upstairs neighbors have a bowling alley set up in one of the bedrooms. The people below play music that's so loud that they must be deaf and their dog barks for literal hours when they leave. Not to mention the dipshits with gas-powered leaf blowers pushing dust around pretty regularly regardless of if there are any actual leaves.
Our fire alarm is very loud I can still hear it for hours after it stops going off if it's quiet now and went off for long enough. The first time may have been real.
I feel like either this can't be real or you embellished how sure you are of what you heard. If this really happened, the only reasonable response would be to put a knife under your pillow, install a night-vision security camera, and then spend the next few nights pretending to sleep because there's no way you're getting any real sleep. You'd also involve other people if you knew anyone.
Burying your head in the sand and waiting for the guy living in your attic to kill you is definitely a BS response to what you described.
Filing 11 reports (assuming roughly even reporting on each side) on the same conversation is an abuse of the report system. It's reasonable to complain about it.
I think if your project is so performance-critical that small runtime changes can cause performance issues, Java (or any other garbage-collected language) isn't a good choice. That's not the case for the vast majority of projects.
They can't catch you if you hide it behind their router so they can't see it.