Personally I don't care if it goes unsupported by Nokia, not going to by a Droid or Apple device [small part because I am not a sheep] due to the very closed way of being handled by the carriers and vendor. The N900's biggest advantage is that it really dosen't need Nokia's support to remain viable, just the communities.

As a side note, I personally am not a fan of the iPhone like gui's ... MeeGo to me is trying to hard to look like iPhone, much like Droid looks alot like iPhone. Win Mobile 7 is different in a damn my toasters plain and white kinda way. Maemo offered a new approach, with the option to look more or less the way you want it too.

If your going to be a sheep, go find your flock. Just don't be surprised if you get fleeced.