This is a really big deal (for the Anglican Communion anyway).
To have Church of England bishops acknowledging that GAFCON, but more especially the Anglican Church in North America, are a part of Anglicanism’s future is a shift in the right direction. Not because the ACNA is right and others are wrong, but because anything that we can do for the gospel and reconciliation in our denomination is of paramount importance.
Are our Communion Partner bishops willing to say/do the same? I hope so.