Thank you for reading my words. Your question is a deep one that after I do some more reading I might write an essay about it.
Currently, I reading the book KL about the Nazi Concentration Camps. After WW2 the Germans built places of remembrance. I think the key factor is that less than .02% of Germans are Jews. Meeting a person of the Jewish faith in Germany today is like running into a ghost. On the other part here in America you have some places where all you see is black people and Native Americans.
Your question is something that I have been pondering, but I just need more time with it to do it justice.