The Blackberry Storm sold 500,000 units in its first month and 1 million units by January 2009.[15] However, Verizon had to replace almost all of the one million Storm smartphones sold in 2008 due to issues with the SurePress touch screen [16] and claimed $500 million in losses.
To elaborate - Nokia innovated a lot. But internally Nokia was chaotic. They were Google, before Google got the reputation for creating projects only to kill them when they had hardly started.
Couple this with the absolute dictatorship that the Symbian division had over what they were releasing as a cellular device, and Meego/Maemo never had a chance. Up till the N900 the Maemo division was blocked from having cellular. After the N900 it was too late really. They clambered to make the N9, but it was at the breaking point and so they did the burning memo thing. The N9 was basically the blueprint for the Windows Phone models Nokia released.