Like the other poster, I was at Google during those days, but I do not want to say too much. I never dealt with Apple myself, but I knew people who did, for both Maps and YouTube. None of them were particularly delighted.

The All Things D article is nice when it comes to drama and gossip, but omits details behind words such as "there were a number of issues". Those twists might be mundane or boring for a good story, but made the divorce even more inevitable. The relationship was doomed to fail.