Dominica is recognized as an attractive and different destination for US and European tourists. The country has two airports already, but neither of them can handle large aircraft, of the sort that make trans-Atlantic flights. Nor can either of the existing airports take night landings. On the other hand, Antigua and Barbados, with their air facilities, have been able to transform their economies with tourism. Consider jobs directly connected to the new facility and the additional hotels, restaurants, taxis, etc.
Bananas are Dominica's biggest product now.