REALLY? Interesting. So what would you say about Nokia's new Symbian^3 devices - Nokia stated they would all be upgraded with new features as the Symbian development proceeds, when back then (with the 'older' Symbian versions) this would not happen? Why do you think that Nokia would treat Harmattan-MeeGo otherwise, now when they've finally understood that people want their device's firmware to be upgraded?
You have only to look at the history of the other Maemo devices to see how "well" Nokia makes the upgrade to the next OS version.