It’s a states-rights issue. The federal government needs to stay out of it, but then again, the federal government started it. Gay marriage, abortion on demand, LGBT rights—all made worse by top down, federal government intrusion where it should not (and morally/legally cannot per the US Constitution) be.
The SCOTUS does not solve these sorts of issues by misinterpreting the constitution. The supreme legislators just can’t help themselves from meddling, and every time they do, they only muddy the waters more. What should be simple black and white issues with clear boundaries turn into constantly evolving decrees from on high. A consistent bad ruling would be better than the random crap the SCOTUS currently spews.
It’s not a states rights issues it’s a peoples rights issue. If it’s not delegated to the Federal Government it is let to the states or the people. We have the final say in letting perverts into the women’s bathroom with our daughters. If you think the Federal Government or the state of South Carolina is going to make me let my grand daughters share a bathroom with a cross dressing pervert you have another thing coming.