For years I just wanted a good user experience playing video files from my MBP to a TV, I spent a lot of money (on NAS, chromecasts etc), used a lot of software with objectively terrible user experiences (Plex I'm looking firmly at you). Finally, I discovered the combination of Jellyfin and Infuse App. It works really well.
Can you explain more? I am using Infuse with nfs mounted shares and have been pretty happy. Anthing to gain from jellyfin?
But the unfortunate flipside is it seems like the best clients (so far) do not support transcoding very well, they want to direct stream.