Selfishness.
Having children was all about her needs and no one else’s.
To DELIBERATELY set out to create a child who will NEVER have a father is cruel.
To deliberately create another human being that will lose interest the minute it no longer sees mother as an object of worship is going to lead to a bad end.
For many women, having your own kids means creating human beings that will consider that woman the center of their lives. Minute that changes, the kid gets shunned - mostly psychologically, but often physically.
It’s a version of what polygamist mormons used to do to male adoloescents - as soon as the boy becomes a competitor for attention, they have to leave the camp.
You’d think women would just buy dogs. You can kick them and they’ll come back to nuzzle. They buy cats instead.
Why?
Too lazy to take care of the dog, and the dog is too needy.