In none of those cases was a specific policy or practice identified that would explain the existence of "systemic issues" preventing minorities from getting hired, promoted, selected, and that would justify implementing discriminatory policies (aka "affirmative action"). So ironically we're discriminating against the "majority" (white males) over something that's mostly imaginary, at least in the US tech industry, based on nothing but demographic statistics. The fact that there's fewer qualified people of a certain color (proportionally to overall demographics) in the pool isn't evidence of systemic racism at the level we're operating. Meanwhile you would get laughed at for suggesting that we need gender parity in waste management jobs, or early childhood education.