OS X(Mac) saw a decrease.

OSX makes no sense to me these days. I can have a similar interface in Linux with Gnome+Dash-to-Dock, plus I get access to most PC games via Proton and it provides ALL of the development tools that I need. I'd add that, at least in my experience, most Ryzen-based laptops run Linux with absolutely no issues...

Normandy Beach, D-Day. You read about the scale, but to see it in person...