My point is that there is no discontinuity between lots of people loving Windows 8 on touch-based 2-in-1s and tablets and lots of people hating it -- or, more often, hating the idea of it -- on non-touch machines.
So, the solution is to retain the best parts of Windows 8 on touch-based devices while making it more usable on non-touch devices. Which is what Microsoft is doing.
Either way, you'll note that Windows 7 Pro is still available from Microsoft as a current product, and that it will be supported until 2020.