I have had several firetvs which I really can’t recommend anymore. I don’t mind roku with jellyfin client and an adblocker like pihole except the garbage “daily trivia” options that pop up on the sidebar that you have to hide once a week is annoying. Currently use an Nvidia shield with a custom launcher isn’t a terrible experience, except for the fact that I have to reboot it all the time because it’s glitchy as shit and it was overpriced.

I’m tempted to next try the NUC with that fancy KDE big picture mode I saw get a facelift recently.