As far as i know those people don't run out of fucking money..
not as long as black shit comes out the ground, and people drive cars.
Abu Dhabi has oil. Dubai doesn't. (relatively)
Abu Dhabi own half of Dubai nowadays. Dubai has had to pipe down, somewhat, following their property crash.
look, oil fits my stereotype thinking of the middle east, it will do for me, bollox to being right or not.