I was disappointed this wasn’t dug into deeper. All the examples given seem easy: picking a logo or hiring someone. But the harder ones are around things like “what is the overall direction for the company”, “who is our real customer”, “what is the main value prop of our product”, etc. In these discussions there can be die hard commitment on different sides from different departments. I don’t see a poll helping in this situation, and the author admits that too, which kind of makes the whole approach for simple decisions only.