What's truly at stake in the discussion between hierarchies and adhocracies is the way in which projects are managed. This situation is not, though I enjoy Mark's rhetoric, a meeting of the finite and infinite, but rather a clash between an old paradigm and a new one where the business world is awaiting a widespread shift from one to the other. If we assume that these stated management problems will continue even after the widespread adoption of the new project management paradigm, are we left with the cataclysm Mark discussed in the linked entry? No; rather, we're left with an old question which wants to guarantee security in an endeavor (That is, Who is responsible for completing the project?) to a question that seems to have less though actually implies more security (Namely, Can the project be accomplished?).