Last week, Facebook addressed some of the criticisms with a preview of anew and improved version of Home that would let auser import their existing dock or createanew one.
That level of invention, which solves a generally unrecognized problem to createanew product category, or user experience, can be difficult to recognize in the conceptual stage.
Google decided they were going to strip Reader of its social functionality, hoping to createauser exodus to their new Facebook-competitor, Google Plus.