I did copy his idea from previously didn't I? My bad...:)
I agree that the collaring has to be ended. But just getting her collared probably won't be enough. If she were to, say, spend a week in the life of a Damane being broken, she might understand. I don't see how that would happen though...
I'm sure it will help a lot to see uncollared men and women channeling at the Last Battle. Perhaps Tuon will have her life saved by a Marath'damane during the battle.
Actually, I don't believe it DID say. But, it was certainly implied that, in that future, Rand won. Because, if not, the Seanchan would be focused on surviving. It mentions that Rand "left them" I believe, I think that was 1 or 2 generations from Avi herself.
See, I'm curious about the...