Urban radio isn't even playing him and he expects Pop to?
There have been plenty of black/non white artists that have been played by "White Radio"
Pharrell, Nico & Vinz, Wiz Khalifa, Rihanna, Fetty Wap, Chris Brown, John Legend and umm, The Weeknd have all had hits/ are smashing at Pop radio right now. Some songs cross over, some don't that's just how it is. You don't see country artists being played a lot on Pop radio.
Not everything has to do with race, he's just not relevant.