I want to have movies shown in my library, without any need to interface with any other vendor. Plex could also allow me to keep a my own manually set custom URL and let me point to that content. All this could be kept locally via xml / metadata. simple. That way I can browse my library on Plex, essentially having a local bookmark with content I know I own, but also have the movie poster, other metadata etc. Plex does a great job in managing a library, showing the actors, other such data.
My prior suggestion was closed, seems the moderator may have not read the suggestion close enough --as many have suggested Plex use some type of API, obviously that’s problematic to interface with some other vendor like Netflix (never going to happen). I’m suggestion more along the lines of library a local reference with some custom attributes.