If Satoshi disclaimed the identity of D. Nakamoto in 2014, why wouldn't he disclaim the identity of Craig Wright today?
I do not believe, for an instant, that Wright is Satoshi. But given the history, it seems plausible that Wright might have once been in the know as to Satoshi's true identity. Should he know the real Satoshi(s) to now be absent, it would likely embolden him to undertake this scam...