No culture on earth outside of mid-century suburban America has ever deployed one woman per child without simultaneously assigning her such major productive activities as weaving, farming, gathering, temple maintenance, and tent-building. The reason is that full-time, one-on-one child-raising is not good for women or children.
The business side of film has goofed up so many things, but even that's changing. It happened to the music industry and now it's happening to the film studios. It's crazy what's going on. But artists should have control of their work especially if, as I always say, you never turn down a good idea and never take a bad idea.