Based on Fedora Kinoite and immutable OS images. OpenSUSE has something similar called MicroOS, but server focused.
This is a frontline of next gen Linux desktops that will revolutionize the way we maintain them. I am a Debian veteran of over 12 years and now I use Aurora at home. This is the way.
Out of curiosity: do you have some notification on Bazzite that automatic update was downloaded and reboot is required? Or is this totally stealth? And should it all be automatic or ‘ujust update’?