I would probably be using Jellyfin if it were just me.
The handful of people in my family that use my Plex server though are all non-tech people. When I hear that random smart TV apps aren’t nearly as good, that is what gives me pause.
That, plus the fact that a lifetime Plex pass was a one-time purchase on sale several years ago. It may be a proprietary product instead of FOSS like it should be, but at least they aren’t trying switch me to $1.99/month or some BS like that. But they’re probably smart enough to know they’d really start the Plexodus!
Maybe I should run jellyfin alongside Plex to keep better tabs on it.