OODA loop is often hyped, but really it is just a description of how humans (and animals) behave in almost any situation. "Look, Think, Decide, Act" in other words. It's not valuable in the sense that you can "practice" or "apply" the loop and perform better. Your behavior already follows this model. Its real value probably came from presenting this common decision making process in a way that appealed to upper milit…
While I agree that the OODA loop is most often presented as a (fairly obvious) decision model for individuals, the model itself is not the big idea. Rather, the primary value comes from the realization that in a competition (like war, or business, or sports, etc) between two or more individuals/groups the ones who can "cycle through" the OODA loop will be able to adapt faster and often gain the upper hand through sup…
This is insightful. Each node in the chain is a self-correcting loop. The trick is to make sure that information is sent up the chain more rapidly so that each node can use it to act on its own within the broader objective. Note that "information loss" is a function of both the number of nodes in the chain and time.