Earlier quoted context omitted.
I was wondering that as well. However I am not sure I would call it a technical post. To me it reads more like the rant of a person who hates react because it was written by facebook.
Another issue is that there is a much more serious and extensive history of value judgements about "black" people, rather than about "white" people. At least in the US there never was widespread slavery of white people because they are white, or widespread ideas of white skin color being associated with lesser intelligence, culture or whatever. It is, however, very important not to get hung up in racist terminology.…
When you're treated better the lighter/whiter you are, then it makes sense why people would argue about it