What if the South had won the Civil War ?

Democrats would love it all the way to 2023 and America is not what Trump wanted to be. Probably living in a different Country. The Union Trade with the Brits will continue and easily ending world war 2. The U.S. would probably wouldn't interfere in the war of Europe Since We continue to strengthen U.K.'s arm forces. Although many Nazi Officials will still be running around establish certain foreign assets just like the usual now days.