I was wondering the applicability of Libre to the officeland as I haven’t really used either in a number of years.
On the DEs: I’ve been gnome based pretty much always, almost never used gnome itself, directly. Xfce is my workhorse. Recently tried & dig cinnamon. Am ready to convert for a few months, at least.
I’ve tried KDE a few times, always short-lived as I can’t abide lack of keystroke windows management (I’m guessing they have them & I never took the 5 minutes to learn them). Mostly tried years ago. It was heavy and made my trash PCs choke. Felt like chrome does now.
Ubuntu’s native DE I can’t stomach for similar lack of common keystrokes and bad colors (again, a few minutes to change & learn because something else probably put me off enough that I wasn’t interested). Corporate construction has to be pretty awesome to get me to want to use it. No corporations come to mind that fit that.