Michael B. Jordan could come back to the Marvel Cinematic Universe in the future, and while I would be happy if he played Killmonger again, I believe there are more interesting ways for him to return to the franchise through the multiverse. Jordan joined the MCU in 2018 with Black Panther. His complex villain turn as Erik Killmonger helped the film become the only entry among all MCU movies to be nominated for the Best Picture Oscar.