Correct me if I am wrong, because I do not know this for sure, but didn't the Qatari government increase all Qatari's pays by 30% in the last few years and everyone else's by a lower percentage? If that is true, then that's a direct and purposeful attempt at increasing the poverty margin between the two.
Like I said feel free to discredit that because I am not sure if it's true. On the other hand if it is true, it would be nice if someone could confirm it. Ty.