Do you have an opinion on how much of product management is politics and posturing, and how much is actually building good products? For example, one doesn't have to look very far to find substandard software and features on hundreds of highly trafficked sites or commercial products, yet I'm under the impression that getting a job where one would have the authority to fix these things would be next to impossible. (And yes, I absolutely understand that decisions are, or at least should be, first and foremost economic decisions, and subject to competing priorities. For example, just look at the positive cultural change Microsoft has undergone relatively recently, they are a good example of a company who has changed in respect to what I'm talking about.)