He should have left years ago.
You are right as far as you go, but I believe that business should take the next logical step. They should move Wall Street - lock, stock, and barrel, to Florida. The real estate is cheap and available, the climate is a lot better, and the taxes are much more favorable. What's not to like????
If our financial gurus did this, it would send a message to all of the other high tax states that they have to be competitive if they want businesses to stay put.