I see I was wrong. Still, initially 22 teams times 15 players per team plus rooms for management, coaches, staff, etc equals a not insignificant number of rooms.
Still, you need to include the number of rooms already being occupied by the players and team staffs. Probably Gran Destino will be full, or close.
Yes, I completely agree with you. Not to mention they need space for practice, training, food service, leisure areas and the teams want some privacy from other teams as well for planning purposes. Based on the resort schedule, it appears the NBA will clear out of YC prior to August 24 and GF prior to September 21. When you are spending approximately $1.5 million per day to rent out facilities, having the run of 3 resorts sounds about right.