Dual Track Agile assume that there are two key tracks for agile product development: Discovery and Delivery.
Discovery to quickly generate validated product backlog items in collaborative sessions with engineers and designers.
Delivery to develop releasable software based on backlog items qualified and defined in Discovery Track.
You have long and frustrating sprint planning meetings? Check you backlog items! you’ll see they’re often not well defined, understood, or validated.
It is commonly estimated that between 70 to 90% of new product will fail. Working software is the primary measure of success for agile but without user adoption they provides no value!