You're comparing race and ethnicity with identity. You're suggesting that how one
identifies - ie their gender - should be the determining factor in their access to intimate spaces, and not their sex. Black people don't 'identify' as black. They
are black. "
Color's a state of mind, Marcus!"
Hijacking women's spaces is not a reasonable response to the gender identity issues affecting a small minority of the population. Advocating for an alternative is. If society considers it important enough, it'll invest the same resources it did to address physical mobility and access issues a few years back.
Gee, I wonder why that would be the case...