Earlier quoted context omitted.
Note also that the methods of 60 years ago (a) discovered Gwen's ability, (b) promoted her to a commensurate position, (c) gave a productive citizen a genuine sense of achievement and accomplishment. All in a period which was universally racist and sexist by today's progressive standards. Now? Gwen's intelligence would probably also be detected, if by less straightforward and reliable methods. Because her African X c…
So, in essence, black people today are "likely" incompetent at their jobs because of affirmative action? That seems to be what you're writing. And it doesn't look good.
Could you, as an engineer, design a better system to make sure that all Eskimos are "likely" incompetent at their jobs, than promoting Eskimos over Tamils just because they are Eskimos and not Tamils?
Another cross-cultural comparison might be useful: