In the current environment, anything remotely associated with race is a political statement, so some wags, reactionaries, and assorted social commentators have not unfairly asked whether a white national anthem" shouldn't but be played as well.
But there is no white national anthem! is the retort. Well, yes there is, at least unofficially--and I say the answer to music is more music. Music is the universal language, and the brother hears it just fine. Go for it, America! You have nothing to lose but your blues!