I’m not a huge Windows user, except at work. 85% of my work days are spent using Visual Studio doing something with C#. Coding, fixing bugs (usually other peoples in some legacy app), enterprise back end stuff. Rarely UI/UX unless it’s a bug in something.
The rest of my time is spent in Outlook or other office tools. With the occasional foray into things like Balsamiq or LinqPad.
At home? I’m heavily invested in the Apple ecosphere. I’ve been a Mac use for over 2 decades. OS X user since 10.0. And an iOS user since it became available.
I’m not looking forward to Windows 10. I don’t have any issues with Windows 8.1 (at home) and Windows 7 ( at work). After all… Visual Studio works just fine on them. I can just ignore the minor nits in 8.1. Why change now?