still dont know enough, you focused on just the part of getting residency, which depending on how you are getting it can take a long time.
still dont know things like career focus, as I mentioned different areas are hubs for different industries, I mean colorado in financial services versus NYC in financial services is a very diff proposition. if you are setting up a business, then again depending on type of business, location may vary due to industry focus, availability of talent, cost to run the business etc.
all things being equal on the list you noted go to florida