I’ve had all my servers running on my personal Windows machine, and I’ve been planning to move them to a dedicated Linux machine, as well as move to Linux on my PC. Part of that involved containerizing my whole setup to make the move easier. There’s a script listed in Jellyfin docs that helps you migrate your setup. Itzs a bit involved if you’re coming from Windows but very doable. Very easy if you’re already on Linux though.
I honestly think it’s unfair to judge someone for not putting significant time into learning another complex program. I’ve used Photoshop since it first existed, and it’s basically a lifetime of knowledge. A combination of things has brought me to exploring other open source solutions, but GIMP is definitely unintuitive in comparison. I’m only putting the time in because there’s literally no alternative that’s as powerful and ubiquitous an image editing solution, but I’d also be the first to jump on alternatives that would make the transition easier. It’s especially not fair to cast that judgement on professionals who don’t really have the time to invest in learning a new tool from scratch.
I definitely struggled to wrap my head around it at first, but I got used to using it when I got into DevOps, and once you understand it, it becomes so easy and helpful that it’s easy to overuse it. I can certainly answer any questions to the best of my ability if you do look into it!