Then I’d definitely set up a test system in a VM on your own PC (I.e. not the actual server machines). Even if you don’t want to use Docker, you can set up a complete version of your new server and practice deploying Jellyfin and Plex, and then test accessing it “remotely” to manage it. You can then decide whether switching away from Win11 is worth it.
If you’re not familiar with the process of setting up a linux server then I’d actually suggest Debian instead of OpenSuSe. Looking at the Jellyfin guide for example it specifically covers the steps for installing directly onto a Debian host (while OpenSuSE set up means using the Fedora RPM guide). There are also straight forward guides for setting up a Debian server.
Personally I’m not a fan of Ubuntu (because of Canonical and Snap etc) but there may also be a good choice just because there are so many guides out there for setting up Ubuntu server.
I think Discovery had the worst. It isn’t the technobabbke it self that was the problem, it was how it was delivered.
Everyone seemed to be needed to be the most intelligent person in the room. So one person would start with some sudden realisation and solution, and then another would interrupt them and pick up the idea and then either back to the first person, or yet another person would interrupt. Between then all they’d build a tower of technobabble and deus ex machina, and self congratulatory nonsense. It was just so silly.
Person 1 “wait if we reveresed the polarity of the neutron projector…”
Person 2 “yes! It’d cause a build of tachyons and we’d be able to resonate the electron confabulaotr! Oh but there wouldn’t be enough plasma.”
Person 3: “no wait, that might work! We’d have to recomboulate the manifolds and…”
Person 1: "…that would allow us to recrystallise the warp matrix! Of course!’
Whose a genius? Everyone in the room is a genius! Let’s all give ourselves a round of applause.
That and all the space kung fu.