Huh??? Your logic is totally flawed, what exactly are you trying to argue? No kid that products get upgraded, but at least the previous product that was upgraded worked!

Simply put the OS on the 770 was never brought to a state that it should have been brought too in order to make the 770 a fully usable device for the masses. Instead they snubbed their noses at 770 users and told them good luck when releasing the N800. The only reason the 2007HE came out is because of user backlash and even then its called the "Hacker Edition" which really doesn't instill much confidence in the release and/or Nokia. Simply put Nokia for the most part abandon the 770 and its abandonment has nothing to do with natural product upgrades that take place; we all expect that, but at least fixed the product they had in the market place first rather then turning a blind eye!

Anyone who upgraded to the N800 from the 770 is foolish for supporting a company who doesn't support its existing customer base.