This isn't even necessarily true. High art is the basic research of culture. You'd be amazed at how many elements from your fave this-or-that are copped (often wholesale) from some obscure piece of media. Often, that reference lifts the latter out of obscurity, and everyone pretends that they knew it was groundbreaking and brilliant all along. "The favorite artist of your favorite artist," is a real concept.
An example : Darren Aronofsky's now-famous cribbing of Satoshi Kon's work, back when anime was mostly thought of as, "Sex and violence, Pokemon, and Miyazaki (if you even knew of Miyazaki)." And even that's kind of the tip of the iceberg. Decades-old expressionist films, little-known performance and video art, paintings, music, fashion; unless you really know the landscape, how can you tell what is and isn't influencing culture down the line? How much of your experience in the world of 2024 was shaped by the proclivities of teenagers on IRC and 4chan in 2004, just trying to make each other laugh?
[Insert that monologue from The Devil Wears Prada]
As J.L.Borges aptly noted, a serious artist produces not only successors but also predecessors. (Regarding Miyazaki, I could not miss an animator who was praised so highly by Kurosawa. I learned about the rest of anime later.)
But my point was more narrow: however beautiful The Magic Flute or Barber of Ceville or even Carmen may be, they are sort of stuck in a particular point of cultural space, you can't materially change them without leaving the genre that defines them. This is not specific to genres that became high-brow "refined art"; you can't play a rock-n-roll like it's 1957 either, it will only resonate among the fans of the genre / period, not very numerous now. With that, both opera and rock-n-roll were once the epitomes of wide, overwhelming popularity, each at their time.
I agree about lineage. This is basically how culture grows and develops. The past is absolutely not worthless, but no cultural epoch is a final destination. Rainbow in 1970s, Jethro Tull in 1990s, and Master Boot Record in 2020s all directly quoted baroque music, but each of them did that differently, and not exactly the way an authentist ensemble would play it.
An example : Darren Aronofsky's now-famous cribbing of Satoshi Kon's work, back when anime was mostly thought of as, "Sex and violence, Pokemon, and Miyazaki (if you even knew of Miyazaki)." And even that's kind of the tip of the iceberg. Decades-old expressionist films, little-known performance and video art, paintings, music, fashion; unless you really know the landscape, how can you tell what is and isn't influencing culture down the line? How much of your experience in the world of 2024 was shaped by the proclivities of teenagers on IRC and 4chan in 2004, just trying to make each other laugh?
[Insert that monologue from The Devil Wears Prada]