It's not so much large disasters, as it is small bumps along the way, that most of the time the teams recover from. The thing is the things you learn about are

It's not so much large disasters, as it is small bumps along the way, that most of the time the teams recover from. The thing is the things you learn about are often more subtle and happen on different time scales when you encounter them in the real world. And a lot of the time the work happens despite managers.