If (as I hope) the Narnia books are made into a Netflix TV series which covers all seven books, there could be an episode on each chapter and we could spend a whole hour with Eustace, Jill, and Puddleglum discussing with Golg what happened to the Earthmen and what Bism is like and why Golg and others who dwell in the underworld prefer it and then an entertaining journey through that world which would bring to life the living gems that Golg describes. In all of the Chronicles of Narnia there are so many brief but tantalizing descriptions of worlds and places that stimulate the imagination, and I would more than welcome the opportunity to see how a TV production brought those to life.

Agreed, that would be absolutely epic.
I don't know about an entire hour though But it would definitely be great to have a series which covers all seven novels, so some things only hinted at in the books can be explored in more detail (and nothing would need to be cut for time!).