The ordination of women has halted Anglican-Roman Catholic negotiations, for now; but if Anglo-Catholics have a place in GAFCON, they could bring Grafton’s dream of reunion with the Old Catholics and Orthodox closer to fruition. GAFCON has essentially exorcised latitudinarians from the Anglican picture, leaving them to fade away in their Canterbury ghetto. It is undoubtedly an evangelical-dominated movement. Nonetheless, that leaves a significant Anglo-Catholic minority, particularly in the U.S. and Africa. That minority could be all that is needed to graft the majority of Anglicans firmly onto the apostolic vine. The Union of Scranton founded by the Polish Old Catholic hierarchy that Grafton once courted is already moving toward reunion with some Anglo-Catholic jurisdictions, and the Anglican Church of North America, which split off from the U.S. Episcopal Church in 2009 to join GAFCON, could become a bridge between the Old Catholic movement and the worldwide Anglican majority. This could help GAFCON to decide whether it is just evangelical, or both evangelical and Catholic. If it opts for the latter course, then Grafton’s thesis may not yet be a dead letter.
Source: Anglicans and the Reunion of Christendom | Thomas Plant | First Things

Excellent thoughts, although I believe that the PNCC halted discussion with ACNA because of its unresolved policy on gender & holy orders.