Because the TV wouldn't be as good a representation of the original painting as the canvas print would be. Similarly, vinyl wouldn't be as good a representation of the original sound as CDs would be.
I'm guessing you're not a musician or studio worker, or I wasn't clear.
If I am using an analog device (in my case tube amplifier) I want to listen to something that was mastered on analog equipment. If it's square wave pressed on to vinyl you might as well stream.
You should save the exaggerated euphemisms for your audiophile subreddits. "square waves pressed on to vinyl" just proves you have no clue of the physics to an HN audience.