Because they are arguing against the “egalitarian” label rather than supporting both it and feminism.

Today’s specific problems tend to be rooted in a more broader affecting cause. The Waltons and Sacklers for example are not all men, but women too. The issue that affects women the most today are no longer about simply just the patriarchy but instead of the wealthy versus the rest.

After all, the right wing usually doesn’t have issues with abortion itself - only with abortion of minorities and the poor. Of the others, not of themselves.