1st: I have not read all of the posts here
2nd: My first and only smartphones were BB (8362, 9700,9900). All great devices.
But there's more to owning an smartphone then hardware. Apps are a major factor. I never realized this until coming over to Android about a month ago. I can't believe how much work I get done on my Galaxy Note 2. Even though some apps are on the BB platform they are not as complete as they are on Android.
I read the other day that BB10 has 100,000+ apps but about 20% of them were not written for the BB10 OS, they are Android apps running on the BB. This didn't work well for me on my PlayBook.
As much as I loved my the BB hardware, security and the way they manage data I don't see myself going back any time soon.