Certain people aren’t tired of Black people: certainly since a white person kissed a black one in the 1960s on TV.
Since Uhura, so many white people didn’t experience fatigue when Tuvok promoted Seven of Nine as Captain: to the end of commanding the flagship of that which represents diversity: the United Federation of Planets’ USS Enterprise-G.
…but then, as that Vulcan - formerly of USS Voyager - would say: Infinite Diversity in Infinite Combinations.