It’s been happening for decades, now.
South Africa has a big issue with water. I say settle them on public land in Nevada and watch them irrigate the place. Colorado is now blue-another destination. Send the leftie south Africans to New Zealand, a leftist, farming country.
Just as any rational person could have predicted that "Democracy" in the middle east would immediately result in the election of a "Theocracy", so too could any rational person predict that "Democracy" in an African nation with a lopsided majority of Blacks and a minority of Whites would end up as a Crony Socialist revenge scheme against the Whites.
Hell, even Mandela could see that coming, and tried to stave it off somewhat.