After years of insisting that all I need is the Kodi app and my NAS for watching movies and shows, I've decided to start playing with #Jellyfin.
What really sealed the deal is that there is a Jellyfin client On my sister's TV, and that I can re-broadcast my HD Homerun broadcast channels to all the devices.
The new setup will probably be:
NAS > Raspberry Pi > Jellyfin > TV