No income tax in Florida says it all.
Iin my view, $30 M is hardly ultra wealthy, though it's certainly comfortably wealthy. Look at it this way: Most retirement guides say that if you safely invest your wealth, you can take no more than 4 percent a year as income in order to preserve your wealth and keep even with inflation.
That would mean that you would have an income of about 1 million a year. Given that state and local taxes get half of that, your spendable income would be about a half mil a year. That's comfortable, for sure, but you don't get a private jet, foreign mansions, or new trophy wives or hubbies for that.