First, it was closed for a long time, obviously. But Cayman was relatively unique in that their early aggressive response to Covid successfully eliminated it domestically and they were able to resume normal life (inside a bubble). That, together with the fact that they get so much revenue from financial industry, explains pretty well why they took so long to reopen. It's not like other places where they always had "domestic" Covid so it wasn't like reopening was going to really change things. They had beat it, and so they were understandably slow to reopen the borders and go back to social distancing, etc. Just sayin' they had a different sent of considerations when it came tor reopening than, say, Turks, Mexico, or Belize.