What happens when a flight is delayed overnight? How are you going to get 100 people a one night hotel? It is not going to happen. People will sleep at the airport, be pissed and tired and have a horrible experience. With multiple flights to the US from STT or SJU I would much prefer to take my chances getting to or from on a route that has more than one flight a day or less. Improving the ferry system and stable regional airlines is a much better solution than destroying the very thing that the tourist dollar comes to see.