I'm going to make it a point to keep track of which states join in on this, and possibly spend my vacation money there and patronize businesses (by mail order) in those states. I hear South Padre Island is very nice year-round, and I'd enjoy visiting nearby Mexico, if for no other reason than to say I'd been there. Nuevo Progreso is "safe and accessible Mexico", you enter by foot, go over and have an enjoyable day in what is, legally at least, a foreign country.
A small thing, to be sure, but it's also a matter of principle. We also might consider boycotting states that supported Biden, or whose legislatures failed to do what they should have done.
Yes, replying to one's own post, borderline tacky, but 15 other states have joined Texas. Take note of which ones. Support them. Take your vacation there this summer. Spend money there. Maybe even move there, if you're not already there, and are in search of a new place to call home. Quixotic, to be sure, but it's a matter of principle, and it feels terrific!