your statement is incorrect:  There are white slave owners in America today in the sex trade, and human trafficking remains a real problem, most often with minorities as victims.  Also, fortunes have been made in nefarious ways---American wealth started with giant land grants from the aristocracy in England, and there are still some family fortunes that were founded in part on slavery.

"Racial missteps" continue, and "white Americans" continue to benefit, from the judiciary to private prisons---And I think it needs a very special mirror to show the racist housing loan practices of the last several generations that have come to light, not to mention the more complex dynamic of the poor segregated neighborhoods they created, and the fact that those neighborhoods are now predominantly subject to things like lead contamination in the old paint and the lead pipes,  further handicapping their kids' performance in school, and increasing incarceration rates---A self-perpetuating cycle.