He’s basically right. Put a toilet in a little room and put a lock on the damn door. First come first served, regardless of plumbing, problem solved.
Most of the floor space in multi-hole toilets is wasted anyway, so stop building them!
Cripes, this isn’t hard.
What most do not seem to realize is that it does not stop with letting these creeps into the bathrooms. It extends into locker rooms and showers. So 13 year girls have to take showers with some little scumbag who says he is a girl. It has already begun to happen.