It's pretty clear Mr. McCain is simply not ready or willing to be president. Even though I am a woman and women are supposedly better at multitasking, I am not - I hate it, I like focusing on one thing at the time. I also like being left alone and taking naps when I feel like it. Of course, I am a scientist and this works for me - I am not trying to be the president of the biggest and (still) most powerful country in the world.
Someone on Politico, while applauding some of McCain's positions, was warning him against looking like he's treating the presidency as a gold watch to reward his putting up with Washington all this time.
It's clear John McCain's definition of what a president does will not match what's necessary in today's world. Can we just let him suspend his campaign permanently ?