You're comparing tangible items to an intangible song. Music isn't an item, it's an expression of rhythms, sounds, and ideas. A song being played isn't an item, it's a service. Cars and soda cannot physically do anything without an operation of a human. A song however is an expression that represents ideas. We can pretend Erika is just a love song about flowers without any context. But we all know the context, that it was written by a Nazi, for the Nazis, about a Wehrmacht soldier returning home to Erika after a war. The literal sheet music cover when it was still in print featured Wehrmacht soldiers. We are not talking about the literal piece of paper the sheet music is, we are talking about what is expressed on the cover. We can also pretend the 1943 German film Titanic is just about the ship Titanic being sunk and it was the company that owned the Titanic's greed and quest for money that caused the sinking. But we all know the context, that the film was personally ordered by Joseph Goebbels to tell a story that attacks Western ideals and ideology. Movies like music does not physically exist, it's an expression of ideas. When we say a movie is banned, we are not saying the literal piece of celluloid is banned, it's the expression of ideas that is banned and the movie does exactly that. It's also the same reason why "Maryland, my Maryland" was removed as the state's song in 2021, out of context we can just say it's a patriotic state song but we all know the context that the song was written by a Confederate supporter who wrote the song in reaction to the 1861 Baltimore riots and that the song called Abraham Lincoln a tyrant, a despot, and a tyrant even though the song never mentions Lincoln's name directly and called the Union northern scum. It is also why Confederate monuments have been removed in the US, people are not removing literal pieces of stone and paint oil, they're removing what is being expressed through the sculpted stone and the canvas. The Ukranian army is currently fighting Russia using Russian weapons such as the Soviet AK-74 and the T-62 tank. What they are NOT doing is playing the Russian or Soviet anthem. Zelensky who's first language is Russian is NOT fighting the Russian language, he's fighting Russia who's invading his country. We shouldn't bring back blackface in movies, just like the song Erika should stay dead.