I can’t help thinking and worrying about your reply… from my understanding of written English (my adopted language) capitalisation versus non-capitalisation does suggest separation - or at least a difference of some sort. I always thought some humans are black, some humans are white; most humans are both or neither. The way that speech has been transcribed - NOT SPOKEN - creates a difference. If I wrote I was wearing a Black jacket and a white hat that would be nonsensical. My problem is the subtext of the capitalisation process. (Having said that some lovely person pointed out that apparently this is in AP’s style guide - so maybe it’s well intentioned; but poorly understood by those of us outside the… “yankosphere” (Does that word exist?)