I’d like to use my Matroska container files as containers and not as simple audio video files. This is, I’d like to embed in them the cover, the title, the artists, etc.
Kodi can read and use Matroska tags, same for Emby.
After much searching I find that in 2014 there were already users asking for this feature. Is there any hope that this would be implemented just like it is implemented for MP4?