In my experience, most western raised white women start to really mature and grow up right about the time they turn 40. I suppose the hormones slow down, they can think clearer, they start to really appreciate men and other people, and they are now unable to have children. It is a cruel fate, and something men should prevent happening to women. But previous generations of men, long before use, allowed satan to once again temp Eve, this time with "equal rights" rather than an apple.
By the time they are 40. That is probably the time they are supposed to become Grandmothers.