I was puzzling over a recent thread where posters expressed an overwhelming preference for taller male partners meanwhile contrasting this with an ongoing lament over lack of equality in the amount of parenting effort.
Then I saw a talk by omni-ologist Robert Sapolsky where he held up two ape skulls, M/F of the same species where the brains were the same size but the male's had a 'don't fuck with me' jaw and monster gnashers. and he asked 'what can we predict about the male behaviour in the species?'
And the answer was that there was no paternal involvement in child rearing as he had invested all his genes in competing with other males and nothing was left over for being an active father.
He contrasted this with another species where it was even-stevens - i.e. no sexual di-morphism and equal parenting.
He went on to point out that in humans we have marked but not massive sexual di-morphism.
It got me thinking that perhaps women by overwhelmingly preferring taller men but also equal parenting are wanting their evolutionary cake and eating it. And indeed this is not just far distant evolution as in the present day taller men have more reproductive success so its a trade off being made and then kvetched about.
Ditto male violence where there is ongoing despair about male violence then in the next breath swiping right disproportionately on those with the genes for being good at it.