They don't think it's possible for a woman to be in a position of power over a man. Same as they don't think non-whites can be more powerful than whites, those people are surprisingly male and white supremacist when you look at what they say.
I've seen IT users openly react to posts from here saying that as virgins it's only natural for us to want virgins and that that would give us an equal relationship by saying that no, we want people to manipulate and that we don't know what actual equality is, pretty much openly saying that they believe that when a man and a woman are on an equal ground (as in, equally inexperienced virgins) they still believe that the man by default has all the power in the relationship and over the woman.