I'm not sure there is really a viable route back. A lot of the traditions and ecosystem that worked before may not be there. I believe it's more that just the

I'm not sure there is really a viable route back. A lot of the traditions and ecosystem that worked before may not be there. I believe it's more that just the oral tradition. The small insular nature of the communities is also lost and I don't believe the traditional approach would scale to the large urban centres they find themselves in.