It's an interesting document, but it looks to me a bit much like a problem description and I'm not sure how it relates to other existing work (the problem description document in the problem working group, most obviously). I particularly liked the discussion of the IETF mission - it could provide the basis for tackling one problem that's been raised on a number of occasions, which is that the organization doesn't have a clear sense of mission or vision. Even though in the first paragraph of the "Social Dynamics" section you say that "As they are neither good nor bad, it is not appropriate to call them "problems;" rather think of them as social forces and dynamics" a number of them really are framed as problems. Indeed, it would be hard to define some way in which statements like "making integration more difficult" are not problem statements.
I'd really like to see the document, which I think has good fundamentals, refocused on mission and goals.
Melinda