It can't support many people, which is a problem. Plus, in a Pacific war the region becomes a potential target again.
Discussion
"many people"? what, is your citadel going to have a million members... 😉
as for war targets, not sure there is one that checks the boxes and isn't freezing cold in the winters.
what's wrong with texas... don't like the incoming blue overtones?
My citadel is pretty small. And has everything I need.
In my view, there's nothing wrong with Texas. I was just curious to see if people had other ideas.