Sorry Mark, What the hell are you trying to say here?😅
Your reply is almost as long as the original article, so I'm not going to go through point by point. The key argument I'm making in my article is that if an injustice has been perpetrated on a group of people for tens of generations, it will likely take more than one or two to fix the problems it caused. This isn't a difficult concept. Especially when some of those injustices persist.
Also, I'm not claiming that there aren't multiple factors to the disparities we see in black and white outocmes today. Not at all. I'm saying that a 100:1 disparity is larger than you'd expect to see between otherwise broadly similar populations unless you believe that black people are fundamentally incompetent. I don't believe that. Perhaps you do.