midcenturylegs that federalist article is interesting. Very comprehensive.
Noted this in particular
“In February 2017, Apple, Microsoft, Google, IBM, Yelp, PayPal, and 53 other mostly tech corporations signed onto an amicus brief pushing the U.S. Supreme Court to prohibit schools from keeping private facilities for students designated according to sex.”
The whole question as to why a civil rights movement related to a tiny minority is getting such massive political support, simply goes back to it being favourable for rich people to make more money.