You're not alone, I definitely spent the majority of my time on 720p rips. I couldn't tell the difference between them and 1080. Though these days, actually just recently, I've switched over to 1080, and I can tell when it's lower.
But most my collection is still 720 and I feel no need to go back through and update everything. Maybe when I get arr set up I'll let it go through and do it for me ๐คทโโ๏ธ
The only problem is properly exposing jellyfin to the Internet. How do you do it?
I'm not planning on leaving Plex anytime soon. But I did plan on setting up jellyfin in parallel to play with it and learn about it. But this stopped me in my tracks.
I don't want my family to need to VPN into my network. Plex, for as frustrating as it is in many ways, just works. And it works on so much stuff.