Men have been constantly culled en masse so they're selected for cooperation at war. Women only failed to individually reproduce if they weren't sexually attracted to the invaders that killed the men of her tribe. This has obvious consequences.
Another thing common to women is that they have zero idea of when and how they advertise helplessness to check reactions of men around them - always some other reason for it. Any man with social savvy sees right through it - incidentally, this ability is the opposite of autism.