What about the ones that keep breaking the rules with accounts one by one and then keep making new ones? can't they get banned permanently by geolocation/device? Even if their room mates are affected, they should beat the troublemaker so he stops getting them in trouble. Also this will hit the macai/trooper farm greatly.

It's better if they were to use dupes. If their place of work, car they use, and even the extension number of their work place get revealed by carelessness, and then write something uncalled for about someone's mother, what would happen if all his activities were known at work? What is someone who he offended comes by for a visit?