Why do some people constantly rehash the same grievances over and over again, long after it ceased to be an actionable thing?
Like, yeah, it sucks your ex did something shitty that one time, but you literally haven't seen that bitch for years, so why the fuck do you keep bringing it up? TO ME. I can't change that. YOU can't even change that.
Some people are just incapable of letting go of anything, which is exactly the opposite of how my brain works and it drives me up the wall.