I have always been amazed when American blacks finally get to another country like Russia or China or Japan and receive levels of racism beyond ANYTHING they have ever seen. Even France is pretty bad outside of Paris.
America is arguably the least racist country in the world. And nobody else even comes close.
Even in Sierra Leone the black Africans would slam on American blacks as lazy and worthless. There was an unnamed government official who said we could replace all the blacks in America with real Africans and that they would all work like mules for the chance.
I used to work with a man who immigrated from Nigeria. If you heard him on the phone you would mistake him for British. He was so black that he sort of looked blue. We ate lunch together frequently. He hated American blacks with a passion.