In reading my Anglican history, I find it interesting that the first Lambeth Conference was prompted by a controversial heretical book from a South African bishop and subsequent difficulties in taking away his bishopric.
Oysters need an irritant to create a pearl. An apostate provided the irritant to move along the formation of the Anglican Communion. Maybe ++Griswold, +Ingham, ++Crawley and other North American apostates are the irritants that will move along needed reformation of the Anglican Communion.
God brings good out of evil and light out of darkness.