There is something to this, something that vaunts aesthetics over ethics. An old debate, at least as old as Athens and Jerusalem. Both talk [differently] to what I think is the dawinistically built in feature in all biology: the ability and prerogative to differentiate and consolidate. On a cultural level they are often in conflict, especially in the modern era. It's funny that you choose the Japanese, just watching a season of the original Iron Chef shows how peculiar everyone else in the world is through the Japanese cultural lens, lol.i can imagine that when a european learns how much they have accomplished throughout the centuries...when they see how japanese animes venerate blue eyes & colored hair...when they see colored people falling for blond beauties...it gives them more reason to be proud...to feel racially superior.