Men's sexual drive, for example, is tuned to fairly rapey if not for a "patriarchal" society that crushes this drive through the threat of a girls father beating a boy to a pulp. Stats are pretty clear here too wrt sex workers and their relationship to their fathers.
And IVF is a tragedy of rented wombs, unfulfilled motherhood dreams, expensive and painful surgeries almost exclusively brunt by women whilst profited by men.
But I'm not worried. A society that inverts the child-parent merit is one whose open loop gain is less than one. It's pretty obvious why: those who think children are deserved are unlikely to have the ability of self-sacrifice to want more than the one, maybe two kids.