S. FL / Keys, Caribbean and Mexico was my playground for 20 yrs. Close and fairly inexpensive. Bars & diving.
SEA wasn't even a consideration for a holiday, as too far & expensive to get there. After actually getting here, nah, not a holiday destination. I dove twice, Phuket & PP, first 2 visits, and haven't dove since. Mediocre at best, world class, not even close.