I feel that I am 50:50 on it, immutable at least conveyed more information about what it is while Atomic feels a lot more "buzz-word-y" and does not convey as well what it means. Regardless, I'd say the bigger issue is keeping the old Silverblue & Kinoite names, they really should change them even if it means having a ~2 year period of having "Formerly Silverblue / Kinoite".
Issue is that Immutable also conveyed a different type of information. When I first heard of it, I genuinely thought it was something like DeepFreeze for Windows
Are you familiar with the concept of “atomicity” in relation to database systems? It’s actually a very appropriate term, and the article touches on its use over “immutable”.
I'm running Onyx (sorry... Fedora Budgie Atomic) on my Thinkpad and love it. Last night I decided to give Sway a shot and, when I was done with that, rolled back to Budgie without any of the cruft of installing additional DE's alongside each other.
Yeah I had a similar experience when logging on to Sway - I had no clue what to do. Did you ever figure out how to bring up a menu or launcher? All I could do after googling was launch a terminal