Looks like the third-world Anglicans are trying to save the American Episcopal Church from itself. Maybe turn it back into a Christian organization rather than a left-liberal social club and mutual self-pleasure admiration society.
IMHO the Episcopal Church is beyond saving. They are not just hemorrhaging members, they are hemorrhaging actual churches. A year or so ago a VERY old Episcopal church up-state closed its doors. On my way to work every day, I drive by a former Episcopal church that's been boarded up for at least five years. There are no "For sale" signs, but I've been told that the diocese is trying to sell the property. And I know of another very old Episcopal church that's likely to close within the next year because they can't afford to maintain their building.
My college roommate went on to seminary and became an Episcopal priest (as they now call themselves -- when I was a kid they were "ministers," like other Protestants). Back then, he described himself as "Anglican," which I took to mean that he considered himself to be a conservative, "high" Episcopalian. We reconnected by e-mail a couple of years ago and I discovered that he had recently been serving in a church in my state, within about 30 miles of me -- never bothered to contact me. I asked him some questions about the festering divide within the Worldwide Anglican Communion between the American Episcopalians and the rest of the Anglicans in the world, and it was immediately clear that he has drunk the Kool-Aid.
A lot of Episcopal parishes in my state have abandoned their former buildings (since the Diocese apparently owns all the buildings, even if they were built with parishioners' contributions) and affiliated themselves with one of two Anglican umbrella groups in order to remain true to Anglican scriptural teachings. This has been a long time in coming. It won't surprise me if the eventual outcome is that the Episcopal Church USA is eventually kicked out of the Anglican Community, and the Anglican church sets up a new, formal Anglican hierarchy in the U.S.