I've worked everywhere from small startups to the Big 5, and the only thing that changes is severity. At some point you realize that the exception of disfunctio

I've worked everywhere from small startups to the Big 5, and the only thing that changes is severity. At some point you realize that the exception of disfunction is really the rule, and that smooth sailing is textbook theory. I've been looking into ideas like No Estimates and delivery forecasting as a replacement for 'traditional' Scrum-flavored agile, but AFAIK these newer approaches aren't very battle tested.