I'm not sure the definition of "intention" the article suggests is a useful one. He tries to make it sound like he's being conservative: > That is, we should ascribe intentions to a system if and only if it helps to predict and explain the behaviour of the system. Whether it really has intentions beyond this is not a question I am attempting to answer (and I think that it is probably not determinate in any case). And…
I have two arguments against. One, you could argue that state is transferred between the layers. It may be inelegant for each chain of state transitions to be the same length, but it seems to work. Two, it may not have "states", but if the end result is the same, does it matter?