More toilet hysteria.
A manufactured panic about trans people using the toilets they feel safest in, making them (and any other gender non-conforming individual) unsafe regardless of which choice they make, also makes it unsafe for parents to take their young or disabled children to the toilet if the child happens to be a different sex from the parent.
We need to bury these establishments in costly litigation that force these laws to be repealed. Ridiculous people.
I think even more broadly, they want to encourage the harassment of anyone who goes outside their definition of what is culturally acceptable.