The author champions an ideology that is doing immense harm, but the author never stops to examine their beliefs.
Remember that what is bad for men is also bad for women, especially because women are innately hypergamous - wishing to marry across or up status hierarchies.
At some point a young woman will want to find a man she can respect to marry.
But the penny hasn't dropped with the author. Maybe the great achievements of feminism aren't all they are cracked up to be. How can they be? - when the world they have relentlessly demanded is making both men and women so desperately lonely and unhappy.