I’ve been really happy with Bazzite on my laptop the last few months, although I seldom game these days.
My wife’s Windows laptop stopped working recently and I haven’t been able to repair it, so she’s been gaming on my laptop in the meantime. So far it’s been able to play everything she’s thrown at it without issue.
I’m sad that I haven’t been able to fix her laptop, but I’m kinda happy cause it means there’s no longer any Windows machines in the entire house, lol.
In my experience, you don’t even need the dedicated Jellyfin client. Just opening it up in a web browser works out of the box, so that’s potentially one less thing to download/install/manage for the clients.
That said, I’ve never tried to access Jellyfin from an iPad/iPhone/Mac so it might not be as seamless as my experiences on Android/Linux based devices. But I imagine they’d be fine; just test it out before you hit the road.