Your missing the point bro!
AA has been, for decades now, benefiting minorities other than blacks. This includes Asians, Jews, Hispanics, Latinos. These are minorities not tainted with the 200 years of discrimination in this country in comparison to blacks, but this historic 200 year handicap for blacks was invoked by you as justification for AA.
Well, if AA has, for decades, been successfully used for the benefit of non-black minorities, who haven’t suffered 200 years of discrimination like blacks, then your reliance upon this 200 years of discrimination against blacks in support of AA is a very limited justification given the broader scope and use of AA to include minorities other than blacks.