It’s insane to suggest these roles were “race-swapped” Donald Glover was hired for the same reason Brad Pitt was, he’s an A-list celebrity with the charm, charisma and marketability to sell the project. Industry folks seek out creatives like this because they can be positioned to carry the load of marketing it. He isn’t some model/actor hired to reverse the race of the character to exploit some political agenda. Amazon, independent of this project, signed DG to a huge development deal. The original female lead, who is white, is a writer/actor/showrunner type just like DG. Also, being a Jack and Jane Smith, to my understanding, is an espionage designation—not a character. This isn’t an actor of color taking over the white character James Bond.