The market has spoken, and they don't like it. That's the end. You seemed incredibly, almost unbelievably, pleased that MS created a solution to a questio that no one had asked for. Clearly Microsoft wasn't smart, as you said, to do this as the end result has been a poorly performing product with an incredibly negative reputation.
There is likely merit to what they are trying to do, but at this time it's not even a minor concern for users and their execution of the idea did nothing to convince the market otherwise.
Same could be said for Vista. It was a huge improvement over XP, but early driver troubles and MS/OEMs stupidly installing it onto PCs that couldn't handle it made it seem like an abomination. Windows 8 had no real driver troubles to speak of but changed one thing on top of many improvements and people flipped out. This is the right direction, and people are slowly coming around. The blind hate train really forces peoples hand though, it's pathetic.