Not usable on desktops
Hi! @ngompa mentioned that you were interested in feedback for Pico Wizard in the context of Fedora KDE. I gave it a shot to evaluate possibly using it for Asahi Linux, and unfortunately I have to report it is far from what I'd consider usable.
The UI is very, very obviously intended for phones, which is very out of place on a desktop. It's also not particularly good: the blue button at the bottom is apparently the "next" button, but that isn't made clear anywhere. I also noticed that the information pop-ups on the bottom side are unreadable, possibly due to color scheme issues (they end up black text on a dark background).
For this to be usable on a desktop, there needs to be a completely separate UI designed with that in mind, probably something that looks more like a traditional wizard (similar to how Calamares does it, or in fact the built-in KDE Plasma first login wizard thing that we have these days). It would also need some settings pages that are expected on desktops, particularly keyboard layout.
Finally, some misc feedback unrelated to the main issue:
- The icons on each page are way too big, wasting a lot of screen real estate that could be put to better use.
- The timezone select listbox is very user-unfriendly, since users can't be expected to know what the magic name for their timezone is (the whole tzdata thing with Region/City is alien to anyone who doesn't already know about it). A map view where you tap on your city/country is a lot more user friendly, and this is how the vast majority of other first-run wizards implement it.