If there were more coherence, the “institutional logistics” of coming together would certainly be less complicated. But even when there was an absence of open fighting, there wasn’t real homogeneity. I’ve known Anglicans who, for instance, were very hard on their fellow Anglicans who allowed as there might be 7 sacraments, or who put candles on the altar. Even those in North America who have left the national churches to form a (they want) new province have striking differences. The REC is part of that, and I can’t see that hard core Protestant group ever making nice with Anglo-Catholics in the long term. Women’s ordination is a big differing point, too. Some have it, and those who don’t don’t recognize the ministry of the others’ women priests. So women’s ordination not only bespeaks a difference in the understanding of priesthood between Anglicans and Catholics, but also between groups of Anglicans.
The instability of which you speak is indeed a taxing and enervating thing. But I am hard put to see how it could have been avoided. The Anglican structures may not promote it, but they are open to it. And when it eventuates, they are, we are seeing, unable to deal with it, and come apart.
I still remember the Anglicans I know (and don’t know) who are trying, some valiantly, to cling to the Christian truths they possess, in my prayers. They are neither supported, nor much loved, by their hierarchies in TEC or ACofC for their efforts.
Blessings,
Gerry