Clickbaity title on the original article, but I think this is the most important point to consider from it:
After getting to 1% in approximately 2011, it took about a decade to double that to 2%. The jump from 2% to 3% took just over two years, and 3% to 4% took less than a year.
Get the picture? The Linux desktop is growing, and it’s growing fast.
I think you are right. Choice is good. My dislike of KDE is partially because I liken it more to windows. I have thought windows has an atrocious UI for a long time so by default Mac seems better to me, even despite it lacking a lot of customization.
Gnome definitely has a search function which normally I think is defaulted to the windows key, so that’s interesting you couldn’t find anything. I actually always turn off a couple UI things which let me navigate to apps that are shown by default because to me it’s clutter. Just because I like the cleanness of the UI, I use uLauncher for finding apps. It’s similar to spotlight or Alfred.