Hello, my dear friends, I am a new user and enthusiast of immutable distros just like you. My personal goal is to promote distros for humans, real users who are not interested in technology and will never visit a support forum, such as family, friends or colleagues. I think that the biggest goal that immutable distros are achieving is to reach this group of people like never before, who for multiple reasons will not use a Linux distro because of the way they are made. And I wanted to give a couple of suggestions (subjective, by the way), to improve the experience for the new user. They are not demands, just suggestions:
1.- Automatic updates: although it is very simple to update (just one click), from general experience, users do not update anything as a rule.
2.- Automatic encryption without password: for privacy and security reasons, automatic disk encryption could be implemented and backup codes could be saved by means of a QR code.
3.- Gnome extension: Due to usage issues, I think that the application bar should always be visible by default, so that people gradually get used to the new Gnome paradigm.
4.- Automatic restoration and repair: At this point, I confess that I have not read your backup system, because I have the preconceived idea that when an update fails, the system automatically returns to a previous state that works. This is an essential tool for a new person who updates the system and it breaks down and automatically restores itself to continue working.
Thank you for your work, best regards.