nostr:npub1kpwlxpzkxfmuxjmzc2wp3rf9vjg0sgydmlhsnrgqr3maf59h86qqdxxzz4 

I know that wikipedia is not always super neutral and accurate, but it says that the flag is definitely associated with racism and some other evil garbage, and has a long history of being used in racist context after the civil war 🤔 
But okay, i'll assume you're right, then what do they mean by flying that flag?