Let me guess, the new definition of racist will be: All Trump supporters.
It shall probably be a little more subtle than that, but there were looking to included the concepts “a doctrine or political program based on the assumption of racism and designed to execute its principles” and “a political or social system founded on racism”, and also, “bring the idea of an asymmetrical power structure into the language of the definition”.
Oh, the propagandists and wordsmiths can be very clever.