barbara, 1 month ago

I’d use fedora atomic, specifically ublue, because you can fully control what the os is.

1. It installs updates while it runs and at the next boot it boots into the updated image. If an update fails, it boots into the old image.
2. Most people don’t know WM. Use a DE. It doesn’t matter which one you use KDE or GNOME. Both are stable and solid. It’s up to you. Maybe choose it based on the apps you use.
3. Other questions are redundant.
4. universal-blue.org github.com/ublue-os if you’re interested, use blue-build.org and your own OS is ready to go within minutes.