An anti-Y-chromosome asteroid could wipe out 95% of men on earth and women would still find some way to make it all about them

Considering just how many things women would suddenly have to start doing, a lot of it from scratch with no existing knowledge base to be mentored from, it would absolutely happen.

You know, shortly before actual, complete societal collapse, and not just the one nobody left noticed because they will have been too busy posting to social media about how the world was suddenly going to be better.