Bicycles, paddle craft, sailboats...I'm off to a good start.
No government...I won't have to check in/out with the port captain, yea.

Except where I am, we are so dependant on imports that...it would be very hard to support the populations on these Islands.

Cuba would probably do fine. They have not much, and so would not have much to lose.

I would sail for the top of the Gulf of Mexico, and take my chances in a rural area somewhere in the southeast US.
With all of those politicians gone it should be paradise, even without electricity.