I've never said MeeGo, Maemo 6, Harmattan, or any other post-Maemo 5 release would be officially supported on the N900.
I questioned whether the MeeGo announcement had made any difference. Prior to the MeeGo announcement, we knew Maemo 6 was due on new hardware late this year, and Nokia had only hinted in the negative regarding the question of the N900 upgrading to that new Maemo revision.
In this area, the MeeGo announcement brought only attention. It didn't bring change.
I rather suspect you think I've said something far removed from what I've said.