If being White Supremacist means doing things better than everyone else we should all be White Supremacists then.

White people do like to be efficient and organized in their written language. Introduction, thesis: go.

Black people that aren't taught the superior White people ways tend to be extremely inefficient and unorganized. They talk about their family, the one story someone else told them and then cycle back to not even having a point, they just wanted to tell the story. For writing an essay about a subject-matter, the black way in objectively inferior.