Odd. It seems you are pointing only at color as a basis for assessing inferior ability.None of us have said that one can tell by sight whether a person of color is not immensely qualified for something. We have NOT said that such a person would not be able to be.
What we're saying is only that the possibility exists that they might not be because of the changes in educational requirements. Sometimes it's comforting to know that if your life is in someone's hands that it was the right choice.