When starting a new project, you know what you know and you know what you don’t know, but it’s what you don’t know you don’t know that will get you 😱.
That’s why productive teams do spikes to gather information and to determine how much work will be required. But no amount of planning or testing will let you know exactly what your users expect from your product. Everyone basically knows this, which is why doubling estimates is a common practice. But what if even that misses the mark? You need to get back into a sprint meeting and possibly even compromise your roadmap.…