You realize if WP fails then the Nokia Microsoft partnership will fail and ultimately Nokia's smartphone division will fail. Whatever marketshare/mindshare Symbian has is getting swallowed up by iOS and Android at an ever increasing rate. For atleast the next three years, it's in every Nokia fans best interest that WP is a success with the help of Nokia. With three major OSes for smartphones each with roughly 25-35% marketshare/mindshare, Nokia would have the opportunity to release a FOSS “disruption” after splitting with MS. Hopefully the MS Nokia partnership can give Nokia the opportunity to have a dominant global marketshare/mindshare again.