Personally, I gave up on Gnome and run LXDE a bit like i3 - autopositionning the windows with Fx keys mapped to a given set of coordinates, so F10 will make a window use a square on the left covering 80% of the screen, F11 will move the window to the remaining 20% on the right, thus hiding conky - etc. The only advantage I find in LXDE is that it has a titlebar I can 'reveal' if I wish to mess around and fiddle with the window position (like when tracking the arping replies in a remote lan and using a bit of scripting to see the evolution of the metric as I fiddle with things)
I like my desktop lean and mean. I do not want distractions. When I am dealing with a remote system crashing under load, the last thing I want is my desktop or my shortcuts to behave in weird ways. Things must always work, in a consistent way. Funny thing is I can only get that in Linux... and in Windows 10.
Customization is a feature, just not everyone needs that feature.
So I disagree with your assessment, as some users will find Gnome or KDE too distracting.