The Win+C keyboard shortcut actually has a bit of a ... but if you go all the way back to the Windows 95 era, users of Microsoft Natural Keyboards who installed Microsoft's IntelliType software ...

Windows 95 introduced Microsoft users to a world where everything was “point and click”, with the mouse was used as much as possible and the keyboard only used where necessary.

The developers had to essentially write a new operating system just to start Windows 95 setup, which was a waste of time because Microsoft was already selling the perfect product for the job.