

Atomic/immutable distros are just another tool in the tool box. It is great for systems with a limited use scenario like the SteamDeck or HTPCs. I also love to install immutable distributions on systems where the user (often IT-illiterate) and the administrator are different people.
On my desktop PC I will, for the foreseeable future, use a normal distro (ArchLinux in my case) but i am planing to look into changing my servers to immutable with docker. That could make updates/maintenance easier and reduce the risk for full server compromises
My first steps were with Debian 2.0 and a Suse Version from about the same time. But that was not very successful so I went back to Windows for about a year and then really got into Linux with Gentoo. I had a year of not much to do, had to wait a year to get into University, and I decided to install the complicated Linux Distribution that I could find.
Reasoning was: It will break a lot if it is so complicated, due to this I am forced to learn while repairing it.