The solution to all this is very simple. Build special transgender bathrooms that allow only one person at a time. Just like airliners.
Keep all the regular bathrooms segregated by sex as they are now. PC businesses like Target can put their money where their mouth is. All this for a fraction of a percent of the population. Jeeesh!
At most places these days, they have a "familiy" restroom for those with young children, that is generally a one-person affair. These freaky people who are such a tiny, tiny portion of the population are just a bunch of whiners with a political agenda.
The guys who claim they are women don’t want that, and Target agrees with them. They will only do something like your solution if women pitch a fit, and I guess we are waiting to see if they will or not.
Freegards