The reality is that while McCain’s ghost may be smiling over the karma of Trump’s loss of Arizona, the McCain-Trump feud was only one factor.
In other words, it’s entirely possible that this churn prevented the kind of civic attachment that would have left a large cohort of Arizonans holding a grudge against Trump over his treatment of McCain.
While the John McCain factor may not have been decisive in the Arizona vote, for some it likely resonated. And it wasn’t only personal history and view of service that divided Trump from McCain. It was also their demeanor in presidential campaigning and ultimate defeat.
Was his defeat McCain’s revenge? Maybe in some cosmic sense, if not in a way that can be directly attributed in our world.