In essence, those who haven't yet declared are likely to wait till after the ACC meeting in November in New Zealand.
|Jean Mayland staffing the MCU stall at|
the last Lambeth Conference
It's unlikely but just possible that a province or two might make an announcement just before the meeting to try to influence the discussion.
On past experience the press conferences, releases and information that will emerge from the meeting will tell us very little. We'll need the usual combination of leaks and Kremlinology to guess at the content of what is said, never mind its implications.
This is no way to govern a membership organization; but perhaps that's the flaw in my logic.