That only shows your flawed understanding of the issue. Nobody is saying that everything was meritocratic throughout history and that's why the most successful people in the west were white. However, there was a move towards meritocracy that did help many people in disadvantaged groups and throwing that away is foolish and short sighted. Meritocracy was a hard fought win by people who were not white and or male, throwing that away now will not lead anywhere good. It wasn't in societies best interest before meritocracy, why would it be now?