Search Google for this:
"Nokia’s CEO Stephen Elop confirmed the N9 to be the only MeeGo phone they will produce. Nokia will be focusing 100% of their efforts into the Windows Phone OS, regardless of how successful the N9 yields to be."

There is some variation of the actual statement given at this interview. but the general idea is very well known: Nokia future is WP only.

Now if you have a deeper knowledge of an other future for Nokia, fine for you, but you have to realize that for people like me this is not the case. The current Nokia CEO have proved to have a extremely large power by changing Nokia the way he like to. What sign give you a hope that Meego will not be dropped for WP ?