They're not going anywhere because as GP pointed out, they can't actually magically roll up WDW.
Then what are they even paying the fairy godmother for?
Georgia has a similar climate and is significantly more politically moderate.
They did it in Florida in the 1960’s and Disneyland Paris in the 1990’s, and they could easily do it again if they were again motivated to spend the enormous amount of money it would take.
They bought the Florida land through shell companies so no one would suspect what was going on during the 1960s. That wouldn't fly today. They'd have to pay 10x the price.
They got very close to building a new park in Virginia about 20 years ago
They just announced the the California parks’ expansion