Earlier quoted context omitted.
It's about equality of opportunities, not equality of outcome. We want to make sure that everyone regardless of race has the same shot at being an NBA player, though not necessarily that at the end of the day there is perfect proportional representation of whites, asians, blacks, etc.
Which is among the reasons it's so terrible to select applicants to higher education based on the race listed on their application form. It's not 'equality of opportunity' if we see people binning an application because someone is Asian, which is something we do see statistically.
I think this article is showing that Asians are tired of unfairly paying the cost of that affirmative action, with college being a zero sum game.