Basically looking for an all in one program similar to the Arr stack that's easy to use. If it needs to / can be set up with an NBZ or Debrid service beforehand it's fine, it's mostly on the daily usage part that it should have a somewhat friendly GUI. Also helps if it has or can be paired with an app for remote streaming what's on the server.

Ideally works on Cosmos, but if it can't for any reason, then CasaOS or Yunohost might be fine too.

I'm trying to set up something rather easy to use for my two partners, who are not the most tech savvy, and one of which who really dislikes clunky menus.