None of this will happen. I'm not saying it's going to be pretty or easy but simply there is too much money and power at stake from huge multinational corporations for them to tolerate a dissolution of the United States. A loose confederation of states backed by a weak military just isn't in their interest. The military industrial complex really has no patience for Trump and his ilk. That's why you'll see someone like Liz Cheney run a successful campaign pulling huge percentage of voters from Trump dooming him to obscurity once and for all.