The document discusses dealing with "process legacy" - outdated processes that slow down agile teams. It provides examples of how long integration testing times, slow environment provisioning, and funding speeds that are slower than team velocities can introduce process legacy issues. It advocates using retrospectives, value stream mappings, and impediment walls to observe these issues and identify the weakest link. It then recommends using an OODA (observe, orient, decide, act) cycle to pick a goal, plan actions, get approvals, and improve that link to help address process legacy problems in an agile context.