FTA: “the black experience in the non-black world.”
That seems to carry the implication of a preference for an all black world. Perhaps we can interest him in a ticket for Liberia??? I’m sure he’d find that experience enlightening.
I thought the same thing as I read the OP. It seems to just take it for granted that a “white world”, that is, a region with a majority-white population, shouldn’t exist anywhere.