This is the second time you've trotted out your racist BS.  The color of his skin had nothing to do with it.  The Broncos and in particular Elway were interested in Joseph to be on their staff back in 2015.  He was one of the "hot" coordinators that was on most teams' list for HC candidate this past year, not to mention he has ties to Matt Russell playing with him at CU.
While I thought Kyle Shanahan was the better choice for the Broncos and didn't think Vance's previous experience warranted a HC gig, to state that the only reason he got the job was because he's black is insulting to all involved and smacks of white whining.