Grifters definitely don't have any interest in change because they profit off the current situation. However "racism against white folks" doesn't exist, maybe you are thinking of something else with another name that actually makes sense.

And there is a class problem in the US, but there also is an ongoing race problem as well. Both aren't interchangeable and intersect in very specific ways. Wealthy black people still experience discrimination based on their race, and poor white people have 99 problems, but racism ain't one.

However you are right that focusing on either is misleading, ideally both should be addressed comprehensively but at the end of the day neither are.