I lived in doha. Professionals can get great salaries and private schools for kids that are filled with expat kids who are well travelled and have big goals and potential as well as often good connections. They will be going to school with children of ambassadors, princes, high level executives and children who never question that they will go to college and who expect success.
The diversity and the fact that they are mostly somewhat transitory means they are pretty efficient about breaking barriers and making friends. Any country with a fairly tight expat community has this. I loved Qatar but the same is true of Egypt, Dubai(kind of wild, though) European countries and other places. I had a friend who grew up I Saudi and loved it, but that would be maybe a bit adventurous for you all. International schools look great on college apps.