McCain can't recognize the difference between a President criticizing the press and a President suppressing it. I think it's because McCain tends to project: if McCain were President, he would try to actively suppress any and all criticism of him through extra-legal means.
I remember some of his inconsistent ramblings, in what was offered as analysis of recent elections, back at least to the days of "W's" Presidency. It is sad. But he needs to retire.