Old Blue 2
Player Valuation: £35m
All of this is just a way to use your ability to play the guitar to place your appreciation above other peoples. There's only 2 types of music, stuff you like and stuff you don't. If only people with an ability to dissect composition and arrangement were allowed an opinion on pop music it would be an extremely narrow (and boring) field.
But it goes beyond that, DG.
Players can appreciate what has gone into a particular piece, how it fits together, etc.. Yes, you automatically dissect songs, which is outwith appreciating them. You can dissect a song by an artist and still not be keen on it. I'm not keen on a lot of Dylan songs, but really appreciate the interpretation of them by The Byrds, or Hendrix's take on 'All along the watchtower'.
Listeners can appreciate what has gone into a particular piece. They can understand and marvel at the beauty of the song. It is this second category, not the first above, which has actually elevated the Beatles to the position they hold in the pantheon of musical artists.