I fail to see how any of that relates to the systemic history of oppression that is in America.
Do I think white people are awful people because of slavery?
No.
Do I think minorities suffer in this country because of the social constructs that came from the belief that it was okay to own people, the abolition, the resulting segregation and everything that has come since?
Yep.
Do white people benefit?
Yep.
I met John B. Smith this past weekend, part of an activist group called the Invaders during the civil rights era (pretty good documentary). He said to the crowd that when you land in an airport in Africa or Germany, they have manifestos saying they know what happened before, but they are a different people now. They acknowledge past wrongs and try to make amends and move forward.
America doesn't do that. Not with slavery, not with segregation, not with any type of systemic oppression that exists. When minorities bring it up, we're told to shut up, to do things in a certain way, to be patient, wait for our turn, etc. We have to tread around our oppressors and teach them because it makes them flip the fuck out when we mention that all of this shit that has happened in America still impacts minorities today and white people still benefit.