Adopted by the NAACP as "The Negro National Anthem" the song titled "Lift Every Voice and Sing

Now... are we all supposed to stand when this song is playing? A big controversy arose because many people did not stand for the song when it was played during the Superbowl. And these people are being labeled as racists, white supremacists, nazis, etc etc
According to Lefties/race mongers/Demmies/Wokies, we're all supposed to stand when this song is playing or else we're racists, white supremacist, Nazis, etc etc
Hmmm... What about a Latino National Anthem, Asian National Anthem, Native American Anthem, etc etc?
I don't understand the logic of the Lefties/Demmies... wanting unity and diversity but keep promoting division and skin color. I guess it's because of guilty conscience from their closet racism.