Older, established men were meant to marry young, nubile women and make babies with them. When those men croak, they leave their worldly goods to their now-middle-aged wives who now, after baby-having and kid-raising, can reach orgasm and so pork the randy young males who haven't established themselves yet. When those women croak, those boys are now older, established men ready to marry young, nubile women and make babies with them.

Not many young women can attain orgasm during sex. They're not supposed to. Sex for a woman during the childbearing years is about having babies. Men, on the other hand, have no problem attaining orgasm early on. They need training in what's good and what's not, and they should get it from older women who now can enjoy sex and can show them the ropes. Then, when those men marry, they can show their nubile young wives the ropes.