I feel like it's worth mentioning that this post is about being held accountable socially. When it comes to the legal system, there are severe discrepencies that favor women in a lot of different ways. Please don't think I'm coming from some Manosphere bullshit because this has been studied and reviewed extensively. When you factor in everything, it becomes a lot less clear which gender is "more accountable" in society. I think it makes much more sense to meet in the middle and normalize (in the math way, not the social media way) accountability.
If you imagine accountability as a table of things you can be held accountable for (rows) vs how accountable each gender is held for them (columns), simply copying the woman column and pasting it over the man column would be significantly reducing men's accountability for a lot of things. Notably, it would make the legal system about twice as lenient on men for sexual misconduct and obviously nobody wants that. The right thing to do would be to evaluate each row and decide whether it is most just to copy one side to the other or average them.
Edit: And while we're at it, do the same process across racial groups, which I would argue is probably a lot more clearly fucked up and unbalanced in one obvious direction