This explains a great deal but I would add from my experience that if you are a kind person, yet competent, you are actually LESS LIKEABLE than if you are incompetent and/or ditzy, yet authoritarian and/or a jerk.
Part of the explanation is that one gets a pass on those negative characteristics or behaviors if one is also serving the patriarchy, broadly understood.
But there is something else, more ineffable about it. I do not understand it. Perhaps it is that this type of person is always manipulative, always calculating, and fawns in the right directions.
I am not sure. I would like comments on this post, however.