When I was a child growing up in The South, during the Segregation Era, Most places had three restrooms and some even four, for whites and ‘coloreds’. I thought it was stupid, even as a child
I could see it was terribly expensive to build these extra facilities.
Now, it looks like history is repeating itself....................
Nope. What you will see is every bathroom will become either a single stall unisex bathroom, or like in Europe where you have multiple stalls, but each one locks and has solid walls and a door.