“There could be the feeling of estrangement or disassociation with all the baggage that comes with white colonialism,” says Deborah Whaley, an English and African American Studies professor at the University of Iowa. “And so perhaps by not identifying in that way, or moving more culturally into other spheres, it can be a way to separate yourself from that history.”
In some cases, it could be career-driven. If you are perceived as a minority and want to work for a minority-led organization, this could make you appear more qualified. Religious identities like Islam are sometimes tied to one’s racial identity, too.