Could it be that one of the reasons that we have sexual inequality is that over generations the people most concerned about it reproduce less than the people le

Could it be that one of the reasons that we have sexual inequality is that over generations the people most concerned about it reproduce less than the people least concerned about it -- who pass on those attitudes to their progeny? If love-of-justice tends to suppress fertility then the descendant populations will have a lower love-of-justice than otherwise.