Personally, I think that ++Rowan needs to recognize (officially) groups such as the AMIA so that the faithful remnant in ECUSA/TEC can have a home.
OTOH, the faithful in ECUSA/TEC need see the organization for what it is and leave anyway.
I'm so glad that I no longer have to make excuses for my leadership or the contradictions.
The practicalities of the matter have to be addressed carefully, and Rowan Williams is in no position to order my bishop to behave a certain way toward my parish.
The property and other issues are, quite simply, there, and it will not be a simple matter to persuade Episcopal bishops to let go in a graceful manner.
Moreover, the Communion has no structure in place to accept individual parishes: another Province is required. Again, the question of realignment of parishes with the old or new Province involves a lot of intricate dealings.