I have only used Plex very briefly before I moved to try Emby then Jellyfin. Granted I am not a heavy user of a media server - basically no one else in my household uses it, and I don’t have a lot of content, but I do use sonarr / radarr with it.
The moment Plex put me off was when I realized a Plex Pass was needed to add transcoding capability. What are some of the reasons people like Plex better than Jellyfin, other than those who have been using Plex forever and are just too lazy to explore other options?
I would suggest using a Tunnel; I personally use a TailScale funnel to reverse proxy my Jellyfin setup. No need to worry about IP address changes then. If you already reverse proxy things, use one of the other ports TS Funnel allows.
From TailScales docs: “Traffic over Funnel is subject to bandwidth limits. They are not currently configurable.”. This is the same problem the CloudFlare proxy has, have you ran into any performance issues or throttling using funnel?
I haven’t, no. But not many are using it currently. I would assume that bandwidth limits are more for large, terabytes of data, rather than a few hundred gigs. Could be mistaken though.