^^^^^^^^ I agree with both of the above posts, but in all honesty I think we will just have to give him the benefit of the doubt for now.
Obviously if and when he does release it we will all think he is the best thing since sliced bread
What I would really like to see if its released is a breakdown of the development cycle that went into the coding, and obstacles that arose during the process. We probably wouldn't understand the technical aspects but it might give us more insight into why it was "almost ready" for so long.
Dubuging is the most laborious part I suspect, he would only get shot sown in flames if it was released and things didn't work.
I feel eveyones tension though. When I get annoyed I find it best to just try and forget about it and not check twitter etc for a few days or so.