If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
I'm somewhat glad for aa's ban. I've lurked LW for a while now, and have found a lot of content posted here extremely interesting. Seeing aa's posts in open threads on incels every week being upvoted, containing content I felt was extremely prejudiced and malformed, with no apparent improvement over time, unnerved me quite a bit, and I felt like I was not only wasting my time reading his posts, but also gave me a negative impression of what LWers think. This was enough to stop me from browsing open-threads/browsing less wrong for a while.
Not being a constant user of LW, I was unaware of vote manipulation, but I did feel myself being confused by the apparent clash between aa's upvoted posts on incels and general concept I had of LW, so it shouldn't have been hard to conclude that there were alternative explanations for his upvotes.