Er, my "most insulting" comment is this: https://news.ycombinator.com/item?id=8293794 I guess the algos need more training, which I'm helpfully providing with this comment.
https://github.com/kevinmcalear/hater_news
I like the idea of scoring people on their "troll" number. This might fix other conversation sites where there's lots of noise. Someone could sell the solution to the Wall Street Journal.