Noticed that Jellyfin had inched out Plex when sorting by popularity on the TrueNAS app catalogue the other day (45,178 installs vs Plex's 42,225). The existance of this project seems to confirm that the dev ecosystem around it is getting stronger!
When I had to decide between Plex and Jellyfin, I noticed that with Plex it was mandatory to have an account even when self-hosting (!) so I'm not sure whether it's better or worse than Jellyfin, I just didn't bother trying it out because of that.
Can anyone comment on the security of Jellyfin? When I had last looked into it, it seemed like Jellyfin had a somewhat weak security model that made me question switching family members to it from Plex.
And that plex really pissed off the community by changing its pricing model.
I started out my home server journey with Plex but it just kept getting worse, forcing me to switch to Jellyfin, which imo works just as well and seems to not fall into the whole pay us to stream your media business practice yet. Paywalling such a core feature was pretty harsh
Plex could reverse this trend in a week if they decided to prioritize work on any feature that their core market actually wanted.