In celebrating Disney California Adventure's 20th Anniversary, we thought we would pay homage to what I think are 5 great things about the park that were there on opening day, but are no longer had among us. Disney California Adventure did not start off well. Some attractions, like Soarin', were fantastic when it opened and they are still around. Still other things that added to the experience and even to the park's soul is no longer here. We explore five of those things and what came in their wake. We look at some of the most beautiful pieces of workmanship, some fun and wonderful attractions, and a special look at phenomenal music that no longer fills the air of Disney California Adventure.