i dont care what they identify as, it's about what they are.honestly I know mixed folks that identify as black, and I know some that side w/ white. I personally don't know any half stepping, but I've seen them on social media so obviously they do exist.
and even the ones you know who "identify as black" will gladly take opportunities that should goto black people. also, very few will identify "as white," because cacs wont allow them to