AIBU to think we should just change toilets and changing rooms from male and female to just Cocks and Vaginas (or vulvas if you want)
No self identifying bollocks. If you have a dick you go in there. If you don't you go in there. Simple.
We can remove the lady in a dress picture and the man picture and just put pictures of genitals on the doors instead 
this is all said in a joking manner. Mostly.