I don’t see a compelling reason not to use black? Actually since he argues nothing really is black, probably it’s harmless to use it! I’m also not sure if this

I don’t see a compelling reason not to use black? Actually since he argues nothing really is black, probably it’s harmless to use it! I’m also not sure if this article is about print, screen, or both. I prefer black on white for default on a page, the user can adjust their monitor or use a css patch to their liking.