Of course people would love to visit Greece for a holiday this summer, but the stress and worry of air travel right now is a major deterrent.
Who would even want to take a holiday to Greece for a week or two this summer?
It would have been nice to go out for a meal and/or drink in safety before the virus is imported onto the island from the mainland.
Now ask yourself what Billy Gates (high school dropout and vaccine "expert") has to gain by selling vaccines. (Clue: it begins with "bill...")