Skaven are ancaps, and even fictional ancaps are highly disgusting, though to be fair some lefty players are not lost on this fact and some good content is produced because of that. Unfortunately, skaven are the chosen faction of a lot of absolute worst insufferable dregs among the fashdom due to overlapping of nazi and libertarian ideas.

Hrud are pretty cool, one of the not many factions in 40k which aren't the one time disposable xenos and are still really alien because they don't even really understand material reality, unfortunately their innate powers make them a real pest.