Commenting on the original topic - Little Mermaid and Beauty and the Beast are two of Disney's timeless stories, and two who have among the largest fanbases. I don't feel a limited-year run is necessary for either of these shows. That being said, Little Mermaid is now very well told (retold) in Magic Kingdom, so the Hollywood Studios puppet show is definitely due for a well thought out replacement. Beauty and the Beast, if updated properly (not just a highlight reel retelling of the story), deserves to stay where it is. As for Indiana Jones - the scene director thing feels a little outdated now, in a studios park that's not really based on studio concepts anymore. This IP still fits the evolving park theme well, and deserves to stay, with an update away from the director vibe, and more focus on just the action (though I really enjoyed my chance to be an "extra" in that show a few years ago - such a unique experience).