The ones always nattering about “systemic racism” are racists so systemic they don’t even notice it. Most of them are white. It’s cult-like stupidity, probably incurable, and it is exceedingly unsafe to cross cults.
It is intentionally vague so that non-Marxists (and/or Marxists for that matter) cannot propose a corrective solution to our existing system.
The only real solution for something as amorphous as "systemic racism" is the destruction of the "racist" capitalist/free-market/republican/American system and its replacement with good old Marxism/Maoism/communism.
Black people are being used. Instead of using their freedom to join the chase for the American Dream, they are being invited back to a new plantation wherein we are ALL now slaves (except for the dictator, of course).