It is STILL very early. Only this week is there REASONS to travel to Orlando for vacation. Disney opening in July will definitely hurt the Orlando tourism for June.
Who knows when people will be comfortable doing vacations again. A lot of people are ready to get out there (as indicated by my local beaches) . .but a lot of people (even those that are young and healthy) are not and may not be until there is some sort of "protection" from the virus.
I'm ok going to local retaurants and currently have a six flags reservattioon for a few days after they open but I can try to keep my space at those locations and if it gets more crowded then I like leave.
I'm not ready to get on a plane for several hours contact with the same people with no ability to leave and likely little ability to spread out.