Why is it unfair?
If they had focused on shipping and improving the user/developer experience instead of rewriting their product every year or so (and while I didn't see the N9 I did see the N800/N900 and the experience wasn't great - also because of hw issues) we wouldn't be having this conversation
N9 was released in September 2011 that's 5 years after the first iPhone and Android had an ok product by then.
Had them focused on improving what they had on the N800 (released January 2007) instead of what they did they would have owned the market. Instead they let Android surpass them. They had everything to succeed and THEY BLEW IT