It's because Marxists Democrats realized that, in America, their chosen victims can't be poor oppressed workers. Thanks to capitalism, those darned workers kept making more and more money, and refused to play victim.
So they flipped the script and made their victims black people. That works beautifully because a lot of black people already loved to play the victim card.
So in the new revised Marxist playbook, the evil oppressors are, voilà, white people.
But, oops, since the Marxist Democrat party is made up mostly of white women, they had to further narrow their focus to just white men.
-——The Democrats can’t let go of the tired and played race card-—
The Race Card is existential.
Absent 90% of the Black vote, there is no Democrat Party.
Bad as they are, Blacks must have their asses continuously kissed or the Democrat party simply ceases to exist.
For a Democrat, racism is necessary to exist