I think "working product" is doing a lot of heavy lifting for you here. I think anyone who has done serious product development wouldn't be so flippant and dis

I think "working product" is doing a lot of heavy lifting for you here. I think anyone who has done serious product development wouldn't be so flippant and dismissive about the difficulties of even conveying WHAT to build, let along getting the right balance of quality, timeliness, and actual functionality.