Bazzite is an alternative operating system for the Steam Deck and for Desktop PCs that closely emulates SteamOS, with numerous additional features and improvements on top. We use immutable Fedora as a base, and allow packages to be layered and kept through updates unlike stock SteamOS. You can even print and change the language from English if you want.
Looks very cool, might have to check this out. Can it be booted from a microSD card on the Steam Deck?
Best to just create a copy of your internal storage with clonezilla and install bazzite in the internal storage
It can, but I wouldn’t recommend doing it for long