Democrats had their thumbs on the racial situation all the way from antebellum times through now. They wanted slavery; they wanted Jim Crow; they wanted welfare bribery; they wanted a troublemaker president.
The tail end of Jim Crow days is when IN SPITE OF IT black families were flourishing almost as well as white families in the USA, in terms of integrity if not in terms of wealth.
Had, when Jim Crow ended, the Democrats finally ceded the race issue as no longer germane to life in America, we could have entered something close to a racial Shangri-La. People would be thinking of racial oppression as a bad dream that had finally concluded.
But if you can’t straightforwardly oppress a race into being oppressed, you can bribe it into perceiving that it has been oppressed, and the bribe is more effectual.
White people, among them particularly European white people, and among them English speakers with their associated population of Jews, are the originators and sustainers of Western Civilization and of the whole technology and science explosion. Replacing those English speaking white people and Jews with a “diverse” mix of other ethnicities and races will end the tech and scientific advance and much of the technology that is improving all the world’s races and ethnicities will go into reverse. It is not that the White People are necessarily the most intelligent, the Chinese and related groups may well hold the IQ heights, but the English Speaking White People have a penchant for innovation and invention that is less well represented in other groups, even the Japanese and Koreans who seem to have the greatest talent for refinement if not actual invention.
The language itself may have something to do with that. It is possible to say many more things in English and thus possible to think many more nuances. English is much more adaptable than other major languages.
Dethrone the White Race and set civilization back at least several centuries and it won’t take a century to do it.