Now that it's over, here's something to think about...
McCain planned his own funeral, right down to the speakers and the guest list. In all of that, the one thing he wanted most was for Trump to be left out. He disinvited Trump, because he didn't want Trump to take over, to overshadow McCain, and make Trump the star of the funeral.
So what happened? Trump wasn't there, and thanks to Trump living rent free inside a lot of heads, Trump overshadowed McCain and was the star of the funeral.
That would be funny, except sheesh, you'd think a dying man's most fervent wish could be granted. But nooooo.