I think you are missing the point that the other poster is attempting to argue. If you look at the recent revival and rejuvenation of alt-right and far right politics that has recently occurred in the US and actually look at their media what it is that they are saying? It isn't some racist screed it is things like complaining that college admissions are no longer fair for white or asian males. Immigration issues are often framed as being not about hate of a minority but about the potential loss of opportunities for white/asian men in society.
The main complaint that has driven this entire recent cycle of upswing in alt-right and far right movements is this preferential treatment and critiques of it. Young white men who complain about college admission inequality get sucked into a siphon of hatred at inequality and preferential treatment that ends in racism. So like the other person was trying to argue, "helping out is what perpetuates segregation". This inequality breeds statistically significant increases in racial hatred even if it has a good intent.