I also suspect that at the time, Bernie may have thought it would be advantageous to have a blck guy in F1 for the first time, to assist in its growing global appeal.
He was a very shrewd operator and if it suited his agenda previously not have black drivers in F1 he wouldnt have thought twice about keeping them out. At that point in time, he may have thought it good marketing to have one in a car.
He had no problems in dealing with the apartheid regime in South Africa back in the day, or sitting in the stands with his good buddy Putin more recently.
He doesnt have scruples, only a great nose for how to generate big bucks.
Regardless of that, whatever the reason Hamilton was given the chance, he certainly made the most of it when it came along.
I think he is aware of being fortunate enough to have been born with a great talent and work ethic, but probably believes that, certainly earlier in his career, he wouldnt have had to work so hard for it had he been white.
Its probably a fair point, but it also needs to be borne in mind, that a couple of decades previously it would have been hard to imagine a black driver in F1 at all.
When he was karting as a kid he says he remembers being stared at, and him and his Dad sitting spereate from all the white folk who seemd to want to keep their distance.
In a mostly middle class, rich kids sport like motorsport, I can easily picture the scene. And imagine how it might give a kid a bit of a chip on their shoulder
I can remember reading articles which suggested that black people probably didnt have the physical attributes required to be great drivers. Just as they apparently cant be great swimmers and white people cant often beat black people at at running.
So, whatever the reason, progress has certainly been made, and more can still be made, after Hamilton breaking the ice for other aspiring black kids with real talent.
Maybe its a matter of the manner in which it is made might determine how happy all concerned are at the end of the process ?