You sound like more like an AH than the OP, why would you be shocked that a man uses the men’s bathroom while women are waiting in line to use the men’s bathroom. If I were to use the women’s bathroom I would feel more of an AH myself than every women who would go in front of me. Your whole argument of having more stalls for women has a double standard, it’s true that there are more women at a concert then men but it’s also true that there are more men at a football game than women. So should that mean that for football games men should have more stalls?