Déjà vu All Over Again

Although written in good fun (be sure to click on the YouTube link), why does this so eerily remind me of any number of "rock critics" (absurd concept!) waxing eloquent in technically detailed, highfalutin "elitist" language over the latest piece of same-as-the-gazillion-pieces-before-it rock crap with the same earnestness as if it were some recently discovered piece by Bach or Mozart or Beethoven or any other of the pantheon of immortals.