I agree.
However, my point of bringing this up though is that the last round of interviews with Dodge shed some light on how it was him who sold QNX to Mike L and Mike L told him he had to prove QNX could do "mobile" and hence the Playbook. It was only then that BBRY decided to go all-in with BB10 (which might have been a little too little too late, or no real choice at that point).
I still do not understand completely who are the talent behind "BB10." Who is coding it, who is the architect, who is the security guru, etc.