Jorge Castro, a developer of the Ublue.it project, talks about why Image-based (immutable) systems are way better.
They are ready to use today, for most people.
Changes to the system can be done in a centralized location, like their NVIDIA images, and you can be sure every Client has exactly the same image.
If something breaks, you can reset it!
And its also way safer, as you have a clean system. Apps cant install what they want. You can easily revert all your changes with rpm-ostree reset.
Btw. you can still install as many packages as you want with rpm-ostree install and even add COPRs and other repos like RPMFusion (included in ublue).
Feel free to ask questions!
Ublues enhanced Kinoite image is what I use. Minimal layers, awesome experience!
Really its great! No you cant use a mutable OS for years. Immutable? No problem! You can even switch desktops, upgrade and downgrade versions, try the beta and switch back,…
Its still very hackable. /etc is changeable for example. You can layer RPMs and hack around installing SDDM themes using Lunas awesome sddm2rpm.
And still its secure, has zero-downtime updates and its modern.