As a Texan from an old Hispanic family, I’m reasonably certain that if secession happens, Texans will not be asking congress or any states pretty please before we do it-we are WAY beyond permission from the corrupt swamp-and I’ll also bet that some southern states will come along, too, with some western ones to follow shortly...
You won’t be allowed it’s that simple. I guess the Constitution is irrelevant to you but I put half my life in defending it.