Greed. Also, I’m not sure how much has changed since I left that part of the world, but for decades the blue collar workers (Filipinos, Indians, Pakistanis, et

Greed. Also, I’m not sure how much has changed since I left that part of the world, but for decades the blue collar workers (Filipinos, Indians, Pakistanis, etc.) were considered lower tier class in rich Gulf countries. Probably easier to exploit those who one feels are less deserving.