How about starting with class action lawsuits against school systems that allow girls to assault boys, which is a crime?
It's easy. If you wouldn't allow boys to do it to girls, don't allow girls to do it to boys. No one could argue against that.
If you don’t see men being marginalized in the larger culture
I do see it, but I also see men doing it to other men. Think about this. In the 70s the feminists molded the school systems so that while boys were still taught never to hit girls, girls were allowed to do anything they wanted to the boys. Fathers saw this and did nothing, that is when they weren't siding with the girls and the schools AGAINST their own sons. Whose fault is it when those boys grow up to be the judges who screw them over in family court?
Once we've raised our boys to think with the heads that have the brains in them, maybe we can reverse some of this.
I’m not aware of a single school district that allows girls to assault boys; they’d quickly be sued into oblivion (and no class-action suit is required).
As for judges, nobody is electing them; leftist politicians appoint the worst ones.
The boys are thinking with their heads, and we’re living with the fallout of that (few marriages/children, and imported replacements to keep housing, classrooms, and store aisles full).