I believe the many states in the South can be flipped, but it's going to take decades. Unless the Republican candidate is severely flawed, like that dude in Alabama, Dems need to allocate their resources elsewhere. Any money spent trying to win statewide in the South is a wasted effort which could be better spent trying to secure the Midwest, which is vital. Dems ain't winning Texas and Georgia in 2020. I would also cede Florida as well. 
