In order to improve employee morale and attract older applicants, I think Disney should look for ways to allow its Cast Members to sit on-Stage.
Disneyland Cast Members do not get the same breaks that they used to.
Certain positions where the Cast is at podia or desks already lend themselves to the addition of a seat that can preserve or enhance quality of show. To keep the talent at eye level with guests, stools should be used.
The seating might even reduce workplace injuries and Disney's potential liability, and the plan would reduce fatigue, certainly.