Bazzite was the distro that got me to kill the Windows 10 install on my gaming machine. Steam Deck catalyzed the move, but Bazzite was the final piece. Steam comes pre-baked in Bazzite, as does your graphics drives, and some multi-store frontends (I forget which atm), and some other quality of life bits. And Jellyfin Media Player is on Flathub, so installs easily via Flatpak.