This is about more than John McCain - much more.
It is about who and what the GOP leadership - donor coalition really are. I am certain that the Senate leadership can and will remove Trump as soon as Paul Ryan (Romney) can find the necessary 25 Republican members to vote to indict (I presume all 193 Democrats are on board).
This is why Mueller is begging to be fired. This is why Corker is acting as he is.
They have failed (so far) to provoke the President into an action that will give cover for the 25 most liberal GOP members. But they are on the trail, every day, hoping against hope.
A smart and reasoned comment. I hope to heavens you are wrong.
The leftists in the legislature better familiarize themselves first with the fact that millions of patriotic, armed, American citizens will identify them as conspirators in an attempted coup and subversion of the Constitution. And they will be summarily executed.