With a TV show, I would expect the curation to involve exhibits about it. Summaries, context, interviews, etc. The actual episodes should be easy to access and not in cold storage.
In the TV show case I think curation means highlighting notable content and grouping together similar content (for various definitions of similar). I suppose the algorithms attempt to do this but are generally bad compared to human curation. I agree that it makes no sense to have all content available underneath this curation though.
In the digital preservation world, a 'display' is just a playlist on YouTube or a webpage surrounding specific recordings with extra information. In this context, it is certainly plausible to have several distinct 'curations' of the same artefacts being shown simultaneously.