Palm Pre was the BEST innovation and alternative to iPhone or big compagnies/products in general.
It managed to be small and to integrate a physical (even if too smal) keyboard, it had the best alternative touch screen to the iPhone, and moreover it managed to do (still does) the things better than the iPhone did, that inspired both the jailbreaking scene and the late/not-impressive-at-all OS4:
Beautiful, efficient and responsive multitasking, synergy between mails, chat, google, facebook etc..and centralised notification/control.
In fact they were so advance that the really nice ad they brough to the public already bragging about 4G network, ended up beiing followed by way too futuristic/forecasting new age revival ads.
But the mainstream, marketing strategy and mass consuming is what it is: Not enough apps, not-games friendly enough, no enough proximity marketing and advertising etc...