Come on. All the people who worked on those features designed them with the intention that they would work. All of them would have been happier, and better rega

Come on. All the people who worked on those features designed them with the intention that they would work. All of them would have been happier, and better regarded by the rest of the world, if everything had worked first time. It's just the way life is. Not every setback is a disaster, but it's so much better if things work smoothly. Nothing succeeds like success.