KDE is a great first desktop for anyone coming from Windows, but Mac users might be more comfortable with some of the more "Mac-like" desktop offerings available on Linux. But in that there ability you have one of Linux-based operating systems' great strengths. You can easily customize things to fit your preferred workflow. :)

I generally agree that KDE is pretty decent.

Since Microsoft continues to treat Windows and its users like garbage, I'm fairly certain a Linux Desktop will be the lesser of two evils in my near future so I'm spending a lot more time working out how to live with it for my workflows. I discovered I really like Silverblue. Immutable OS with Flatpak focus and Toolbox cover a lot of what I want, even if the implementations are somewhat less than ideal.

Unfortuantely, Kinoite (the KDE spin of Silverblue) is hot garbage. Half of the things don't work including Flatpak icons (until a reboot) and running a GTK app in Toolbox causes it to inexplicably pause for several seconds at a time. I can't even report the latter issue (several of the former have 2 month+ open issues already) because the login for the bug tracker is busted. So I'm stuck with GNOME, a 'desktop' that desperately wishes it were running on a phone.