No that really isn't what this is about.
Any decent PM would have assembled a team of talented people that could have staved off the worst effects of Brexit and, who knows, maybe even found the odd benefit in there.
Instead, he has done as many narcissists do and brought in people who are too stupid to be able to challenge him.
Eventually, that catches up with people. You can't get people onside with a double thumbs-up, a Churchillian soundbite and a bit of boosterism for ever.
The most delicious irony will be if the tories take a leaf out of the johnson playbook and change the leadership challenge rules because they didn't like the result of the last vote.