Because the self-own isn’t in having a small penis. The self-own is in making it blatantly obvious they’ve got a hangup on their penis size (which might not even be that small; a lot of men with size anxiety are of average or even above average size), and they’ve turned that hangup into a reactionary, backwards politics. They’re telling on themselves that they think restoring a white aristocracy will make them feel better about their manhood.

Because they clearly think its a big deal or else they wouldn’t make it part of their identity.

For the same reason it’s funny when you get to the point of incel logic where they say that having sex with women is super gay.

Because they’ve clearly built a complicated narrative for why they aren’t the the thing they hate even though it was only their own narrative that made that a bad thing.

Because they’re trying to bodybshame people with normal sized penis’ as removed.

Because they earnestly said “penis size and virtue are inversely proportional”

This is really approaching intentional ignorance levels of creduialism.