True, just like Now is the time, it will still be heard but without CoP it will have no particular significance to someone that never saw the show when that was the theme of the show. I saw it first when I was 35 and now both songs allow me to fix the time and memories associated with it. If I had never seen the show, it would be just another song in the loop. Yes, it will still be there, but will have no memory attached to the next generation.I agree I love the Carasoul of Progress and i think it should be an untouchable attraction with it being the only attraction in WDW that Walt himself worked on. I'm just saying worse case scenario GBBT will still have a place somewhere.