I wound up looking at a Youtube video briefly just now and the recommendation sidebar was so full of obnoxious shit¹ that I finally looked up how to get rid of it. The result is much more pleasant and the video itself has more room and is bigger, so double win. I got the uBlock Origin rules for it from:
https://gist.github.com/robleh/583165b8e3da40ad0f04154aefa75cb2
¹ I'm not logged in to YT (I don't even have an account) and I flush cookies from them all the time. If these were default recommendations, YT sure is something (bad).
