The problem is it's not the UNITED states if I'm treated significantly differently by being in a different place.
I like to use Texas as an example. Let's say I'm married to a man, and let's say that whichever county I happen to be in in Texas, the authorities are aware of my trans history. Some counties will recognise the transition/surgery/court order and treat me as a legal female -- we can remain married, but I can't marry a woman. Some counties will not recognise me as female, and my marriage to my husband is not recognised, even if it was legal where we got hitched, since federal DOMA negates federal Full Faith and Credit (FF&C in the case of marriage means that, say, Georgia will recognise a marriage performed in Nevada, even if they wouldn't allow it in Georgia. Loving v Virginia made FF&C apply to all states at the same time it struck down states' anti-miscergenation laws)
If I go to the Home Depot in the next county for the afternoon, am I married to my husband there or not? Depends. If they see me as a man, well then we're two fruits living in sin.
And marriage is just one thing. There are places I could go where the locals could make it intolerable to live and work if they came to find out my trans status. And there are places that, should they find out I was born male, will not recognise me as female -- California court order be damned (again, FF&C), and I get a drivers' licence with a big, fat "M" that fairly glows...
Compared to a white cisgendered male, my freedom to move about and choose where to live and be employed is severely curtailed.
Yes, Tekla, federal rules might supercede state/local protections with more restrictive laws. The trade-off may be that places that are now truly toxic to trans may be made tolerable to live/work in -- or even to pass through -- without being in danger of assault where the law enforcement doesn't care and won't step in because they're steeped in the same bigotry and prejudice that engendered the assault in the first place.
As happy as I am that Andrade is going to be eligible for parole 60 years after he dies, I have to see the verdict not as a turning point but an anomaly. And with our patchwork of protections, there will be yet more trials where the panic defence prevails.
And trans people 'punished' for the bad luck of living or just being in the wrong place.
=K