Just one question for now.
Why the eye-searing white on white with a 1-pixel wide light-grey area separation line?
I had to hack a theme to be able to tell where one window stopped and the other started. I mean at least the suck-fest called Office 2013 gave us three theme choices (eye-searing white, eye-searing slightly darker white, and ultra-light grey). Why? Did they fire the guy that knew how to code different color schemes? How is less choice an improvement?
I'll bitch later about the endless privacy nightmares and the fact I can't uninstall/de-feature their One-Drive (or anything else "built-in" for that matter).