He will see this as some kind of legacy
Fighting cancer war hero comes to save the day blah blah blah
McCain is a dying man and he knows it. He’s a narcissist and wants to go out with a bang.
He doesn’t give a d@mn about the citizens of Arizona, the real “constituents” he cares about is the Trump-hating Fake News Media.
He gets his healthcare just like his prison time in Vietnam.
He gets the royal treatment while everyone else has to suck it up and suffer.