Some diagnose systemic issues and some apply positive discrimination, which is just discrimination with a supposedly correct reason.
I think it is unhelpful, builds animosity and I disagree with the generally accepted orthodoxy in that field.
We actually see that more free societies show more unequal distributions of demographics in some fields. Until there is an explanation, I regard these ambitions as unscientific and dogmatic.
To discriminate against white or asian people for injustices of the past is real racism and real discrimination. If we want to get rid of racism, you need to get rid of people perpetuating it first. Otherwise it become a self fulfilling prophecy.