I don’t see how being a person of color makes one an expert on racism. That person may understand how it feels like to be a victim of racism. That person may tell you which aspects of racism especially bother them or their family. However, being a person of color doesn’t necessarily make one understand the psychological, socio-political, and economical causes of racism.
One might ask: how can you understand racism if you don’t listen to those who experience it? First, you don’t have to experience a robbery to study robbery. Second, one mustn’t assume that not considering victimhood as expertise means that one mustn’t listen to a person’s experience of racism. It’s probably wiser to gather data from people of color, because they usually are more aware of it than their white counterpart. Nonetheless, one shouldn’t take these testimonies at face value. One must test them to see if they’re true, see if they fit our current definition of racism, and decide whether it is wise to expand or re-define racism to accommodate certain testimonies; or see if it’s better to defer the testimonies to something else entirely like the availability heuristic or tribalism. This kind of work is very different from experiencing life as a person of color. So why do we reject this impersonal and objective method practiced by experts, and instead favor the subjective testimonies of people of color?