This has to be handled with the utmost delicacy, but some deserving South Africans can be moved closer to the front of the immigration line. If ever there were victims of racism, they’re it.
Do you think you can sneak white favoritism past the people who make their living pushing racial grievances in the US? No amount of "delicacy" is going to stop them from accusing the US of "racism" if it lets in South African whites while at the same time deporting millions of "brown" people.
At some point we will have to be blunt. "No, we don't want your various unintelligent third world parasites. We want capable productive people, and the South Africans will actually face a genocide if something isn't done to help them."
Best thing to do is to just prepare to make enemies of all the race hustlers and simply steamroll over them. We shouldn't care what they think anymore.