After using Disney+ for over a year now, I’m pretty sure whoever okayed some of the UI decisions has never used Netflix. There is no easy way to continue to the next episode before credits finish, and it drops out of full screen when you do start the next episode. This alone is super annoying when using a computer as your media device.
Plus there isn’t an option to go back to the main Disney+ menu once a series or movie finishes. A couple very simple things would make the experience so much better.