This is the natural result of multiracialism. But when people use this "dEmS aRe ThE rEaL rAcIsTs" narrative, they're helping it happen. The Right slobbers over Candace Owens because she's black, which is pathetic in itself, but Owens doesn't want to keep America white either. She wants more non-white immigration as long as it's legal.
I would argue it's the natural result of grievance politics, not multiracialism. For example, Singapore is technically multiracial (more multiethnic), but they don't go as far as the West in trying to appease minorities. They still make certain concessions to ease tensions, but they certainly don't worship victimhood like the progressive left.