The German government went out of its way to make reparations, to continue to prosecute perpetrators of the holocaust, to make education on the holocaust a huge national topic, and to even outlaw types of speech denying the holocaust.

We continued slavery under Jim Crow, made sundown towns in the North, and had counties and towns where it was illegal for black people to live as late as the 1980s, segregated proms as late as this decade, and have an entire political party (in a two-party system!) that gained votes in the South by courting racists and segregationists in a policy they made very explicit in internal memos.

Hell, when we had to relocate families and communities in the 1950s and 1960s for infrastructure updates and massive public works projects, between 70-90% of the people who were forcibly uprooted from their communities were black. We then spent the next generation decrying the problems in the same black communities we had just devastated, all while benefiting as a society from the infrastructure that uprooting them had caused (without them seeing the same benefits).

My grandfather was able to buy a house using the same GI bill that excluded veterans who came from majority-black professions, and was able to buy in neighborhoods that didn't allow black people in, and go to a college that mysteriously didn't have black people in it. You're damn right I have something to answer for. I got so much free shit that was taken away from black families. Most of us did, whether we know it or not.