It's also probably not fantastic for the United States to be strip mining the entire >130 IQ population of eg Sudan and packing them into SF/NY/DC to work on ad optimization when they're desperately needed by their own people; setting up infrastructure to work remotely is a great first step to eliminating the brain drain problem period.
All Sudanese should be happy with their lot in life and either work to improve it or rot. So how dare these Western companies pay the dark skinned people of Sudan as much money as rich white people could earn!!!
(No seriously though, the implications of what you say are disturbing to me.)
It's an interesting idea, wouldn't you say? What are the effects of ensuring Sudan or wherever is unable to maintain a functional local elite? Are they good or bad, on balance? If we strip-mine all of their potentially capable administrators, do we have an obligation to administer their state for them, or just airdrop rice every couple years, or what?
The idea that states and people have reciprocal obligations beyond Maximum GDP isn't exactly novel.