I think there's a fair chance 11.0 is released late summer, with the anniversary being a special event. Perhaps the world revamp is even kept for that date, who knows. As long as something significant happens around then, which re-invents and pays homage to the franchise, then we're good.
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The entire affair was dumb to begin with. They took something nice away for the sake of an awful story, took forever to resolve it and then presented us with a lacklustre resolution. At this point, I don't mind if they scrap it and just boost Nordrassil instead. But they probably won't.