I sometimes wonder, why write anything at all about the Anglican Communion when there are really good people doing great work in this great muddle.
Why don't you just go read Bruce Kaye's blog, HERE. His is currently in the midst of a detailed commentary on the Anglican Covenant now up for consideration by the churches of the Anglican Communion.
And while you are at it, go read some of his books. I just finished reading this one, " Conflict and the Practice of Christian Faith: The Anglican Experiment, at the recommendation of Ian (soon to be Bishop) Douglas. Great stuff.
Go. Do it.