Microsoft knows that Windows 8 has been very polarizing to much of its user base but it feels that it had no choice but to try to implement some kind of touch-centric OS in a world where smartphones and tablets are eating into PC sales. Neowin has spotted some comments made by Microsoft UX designer Jacob Miller, who recently took to Reddit to explain why Microsoft made a lot of the design choices it did with Windows 8, including the original decision to make the Metro UI the default boot-up screen. What emerges is a portrait of a company trying its best to please two different audiences by trying to make two completely different operating systems and stapling them together. Miller writes