(If this is the wrong area, I'm happy to repost)
Most examples of transracialism seem to only go one way, White-to-POC, with Dolezal being the most famous example.
I've kinda wondered if the opposite example, POC-to-White would ever be acceptable to the general public, mostly liberals, if you framed it in a way that harkens back to the passing phenomenon under Jim Crow, mixed race/multiracial people who assimilated into the large White majority share many parallels with modern trans people. If you played on the pity angle of just wanting to be normal.
Personally, I doubt this would become a phenomenon with the decreasing White population in America. Nor will surgery, make-up or aesthetic treatments come close to creating a person who can pass into any race. Or maybe, seeing how ambiguous the concept of race actually is.
I'm not condoning the practice but I am curious to hear your thoughts.