This and the first few replies to it feel like they're coming from bean counters, not engineers. Who reads HN? I mean anyone can, but who's the core audience. I'm confused. Shouldn't the top voted thread be about the tech and the engineering behind it, and debating whether it's worth funding or not based on that, not based on things that are mostly the concern of business people. Is it that most engineers today have MBAs or are MBA wannabes? or well roundedness? But this focus on business metrics is not well roundedness, for an engineer, IMO.