Brighton is the homosexual capital of England. So, yes, I fully expect to start seeing this crap in San Francisco and Key West soon.
If one views the transgender movement as a social contagion (which I do) - it seems to have started in the UK and other places are catching it now. And of course it is promoted by lots of money.
The below article has a lot of investigative reporting type stuff in it. Soros, the Tides Group and others have donated millions to the transgender movement.