The idea of design divorced from engineering is laudable, but the way it so often plays out makes it implausible. Yes, in theory, the design team should come up with a perfect solution and the engineering team should be smart enough to figure out how to pull it off and neither should ever have to talk to each other. The resulting product would look exactly as designed and would work perfectly. Keep on trucking you radical dreamer. Here’s a quarter for the jukebox.