Good point. If the wizard did this you also would never know that such a song existed. Hence your “worst song in the world” spot would be filled with a different song the instant the spell hits.
It shows how such categories as “the worst” and “the best” are only constructions of our mind.
Masnick gives 20 levels of development. Elon stopped here:
And that’s about it. Ex-Twitter has copyright infringement, hate speech and doesn’t give a fuck about local laws unless the law actually has teeth (Brasil, anybody?).