I'm curious to know why would one pay a plex subscription vs using the Apple home share feature which is free?
Remote access for kids mostly. They share their time living between me and their mums house so with Plex they can access the media library from wherever they are on their laptops (and their mum can access it from her Fire TV); the Plex subscription came from me just being a geek and wanting to test out Plex's multi-user features and parental controls. The ability to access their beta software was just a side-effect