The funny thing is that Stephen A. repeatedly says that Mark Jackson deserves to be coaching when the last time he was removed his team went from a low seed in the playoffs to borderline dynasty.
I tried to discuss with this guy on Twitter, and he blocked me. I don't consider myself a "conservative", let alone "alt-right", but these weird iden y politics/equity arguments are getting tier and tier and its understandable that now there is finally some push back.
I think there is a lot of the "great player doesn't make a great coach" part here too, as you said. I see the same thing in European soccer nowadays, where some of the most innovative coaches coming up are people who barely played at a professional level. They were by all accounts "nerds", who studied film, and numbers, and tried to understand and interpret concepts like time and space. The internet and the information technology age has provided an avenue for little-know talents to break into coaching ranks like never before. Yet you will never hear any of this be called a form of racism or bias like you will see immediately in the US.