I suspect that if Russell sticks around, that Nigel's comments to him are going to continue to be about His Struggle and The Importance of Access to Dance for Our Troubled Youth

OMG yes. Poor black youth, how will they ever learn to dance unless Nigel gives them a hand? He was the same way about Joshua, and we learned in the finale that he had taken classes in everything, but he was still "the street dancer" who had beaten the odds. Fail, Nigel.