Note the two-pronged attack —
If I wanted to wear my hair in cornrows, the would call that “cultural appropriation”. You see, corn rows as a “black thing” and as a white person, I am not allowed to partake in “black things”.
If I want to enjoy sheet music, they would call that “white supremacy”. You see, as a vestige of colonialism, and white supremacy, there are some things that are “white things” and, as a white person, I am not allowed to partake in “white things”.
They want me to have NOTHING.
They want EVERYTHING.
It's the slave mindset. Slaves don't dream of being free, they dream of being the master.