I know how obvious it seems that the bias is against you, but that's mostly because you (i.e. any of us) are 1000x more likely to notice cases you dislike or disagree with.
Your handling of this comment section was irresponsible. If you cannot handle this responsibility you should ban submissions and comments dealing with any and all social issues and allow only technical discussion. You have allowed a hateful element to silence a voice that spoke truth to power by making simple observations about how mathematicians handle race over a course of decades. The moderation of this submission was unreasonable and discompassionate.
Edit: To my brigader bot, I am responding directly to a moderator. I want him to read this comment. Flagging it immediately after I post is actually helpful. Downvoting it only helps to prove my point.
To be honest I'm having a hard time orienting to your complaint here. The only thing I remember about the thread is banning someone who commented from (I think?) the opposite side to yours, so if anything I'd expect the bias accusation to run the other way.
If you think we made a mistake in the thread, it'd be more helpful to post (or email us) a link and point out the specific mistake. Rote denunciations don't help us correct anything, and general accusations like https://news.ycombinator.com/item?id=19195885 and https://news.ycombinator.com/item?id=19194629 don't add information, because you're simply not working with an accurate picture of what we do. I understand how that happens, but there isn't much in it I can learn from.
My complaint from the beginning was that you stifled conversation by detaching this thread and because every comment is flagged and downvoted automatically you have allowed those who are afraid of this type of discussion to sabotage any submission they dislike. You caved to the brigade instead of acting as a responsible moderator. The ranking algorithm and the moderation policies are too crude for this type of submission. It would be more responsible to disallow them entirely.
https://news.ycombinator.com/item?id=15032682
https://news.ycombinator.com/item?id=15585780
https://news.ycombinator.com/item?id=15546533
https://news.ycombinator.com/item?id=16134205
https://news.ycombinator.com/item?id=17197581
https://news.ycombinator.com/item?id=18664482
https://news.ycombinator.com/user?id=slamdance
https://news.ycombinator.com/item?id=13110004
I know how obvious it seems that the bias is against you, but that's mostly because you (i.e. any of us) are 1000x more likely to notice cases you dislike or disagree with.