1. You do realise you’re speaking in terms of skin pigmentation/ethnicity when it comes to talents and abilities like the literal Nazi’s did instead of looking at the individual regardless of colour.
The Nazis were absolutely not race realists and were awfully unscientific with their approach to race. The Aryan race wasn't a scientifically proven superior race (Hitler wasn't Aryan himself). Hitler ordered the doctoring of IQ tests to be culturally biased when the Jews started doing the best on them -- this is not a man interested in racial reality.
Nazism is stupid. I am absolutely not a Nazi. Hitler wasn't a race realist.
I am talking in terms of phenotypic, genetic and heritable traits that various humans have. Unless you are horrifically stupid enough to think all groups of humans, despite evolving in different environments with different ancestors, evolved to be precisely the same, you should agree with me.
2. When I said social inequalities, I wasn’t referring to talents and abilities. By the way, you sound kinda marxist.
First it was a Nazi, now it's a Marxist.
If you're just looking to slander with association fallacies, you can go find another person to harass. If you're interested in a productive conversation on this topic, I'm your person.
Up to you.