Wow thanks I was wondering for a while if something like this existed! I'm very happy with regular Arch, but I am very curious to try both an immutable/atomic and a declarative distro. At least the second I guess I can kina replicate now with this. Another rabbit hole to go down I think. :D
I'd recommend trying out a Fedora Atomic distro. Similar idea but without the extremely niche DSL.
Depends on your priorities and DE preference. I'm using it as a baremetal hypervisor so, stability and maturity are my priorities. This made Silverblue my choice. If you want KDE, Kinoite would be a good place to start.
