They take low paying jobs because they need time to look after their children b'coz the parent can't afford daycare because of a low paying job? Then choose a better job so you can put your kids in daycare.
A lot of people have children after college ( after college, you get a job). Also, the degree women choose matter a lot too. You think an art degree is going to pay the bills?
There's now the loan forgiveness program which could make things better but I don't personally support free/cheaper university after what it has done to Australia, resulting in Bob Hawke in 1989 introducing HECs fees after inflation was super high under Gough Whitlam and Malcolm Fraser