It just feels like a waste of time. Jon had a pretty great upward trajectory that some of the others character that required rehabing didn't have. Even PKJ said that a future writer could come along and de-age him, but why should that be an assumption and not something actively being worked towards? It's a rhetorical question so I don't expect an answer. I'll just keep hoping and fighting for justice for Jon and in the mean time I can read Robin.