> Many subreddits start with a permaban just to test how the rule breaker responds. Are they reasonable, contrite, and willing to promise not to break the rules again? This can be a great filter as to whether or not the person should be allowed to participate in the future, or is most likely going to be a headache in the future.
What sort of a reaction do they want?
Mostly, this makes me glad I use reddit as little as I do.