That you would bring up Luck as an example when he's that injured and still trying to help his team, smacks of bias. The change in OC may have something to do with lack of adjusting to his current limitations. He's currently a bit overrated by many but he's the best QB to come out in quite a while and also still young. Cam before him but I'd rather have a healthy Luck. I think Wilson is getting heat because of the God shit and demands for top pay, not his complexion. What I liked about Wilson over guys like RG3 is that he can pass from the pocket, he's just not elite at it but he's young, and can still get better. Some see that and that he's being paid elite money and become critical. It's like with Jay, if he didn't get that deal, many would be less critical. In few years, Wilson will probably get better at it, his salary will look more reasonable, people will forget the delusional stuff and he'll be a darling again.
That said, on a more universal perspective, I'm well aware racism is still here and not one sided though non whites generally get the short end of the stick. Unfortunately you appear to be, lets say, too aware of it.