If that headline made any sense to you this project might be of interest.
I’ve started working on an interface to Jellyfin that’s based on YAMJ 2.0 skins. I’ve only implemented a few index pages (based on AEON) and these then link off to YAMJ generated detail pages.
Here’s the github link. (https://github.com/SenorSmartyPants/jellyfin-nmt)