@matrix It's not explaining the reason behind it, which is that pregnancy is a bigger deal for women than an ejaculation is for men. So they're more picky, it's not something they're "meant" to do.

There is no evolutionary reason for women not to have a cuckharem, or having a bunch of kids with strangers while they get child support and gibs from the state.

It's a failure of men for not keeping women in line that they are like this. They're larger children. They don't know what's good for them.