Dark Enlightenment/Neoreaction is an ideology by a very small amount of bloggers who don't matter in the overall discourse. It's in no way the same thing as the MRA-movement.

I can see why the emergence of secular sexism drives progressive nuts, because they wrongly believed that sexism depended on certain kinds of god beliefs that have fallen into decline, as this AlterNet article explores. Uh, no, why would anyone have ever thought that?

Starting with a straw man and then asking " Why would anyone have ever thought that" is pretty bad form. National Socialism in Germany was largely a secular movement that also was sexist. Assuming that in general progressive thought ignores that history is something that says a lot more about the writer than about progressive ideas.