@ClarkeandNewman
The role and composition of Labour PLP and apparatus, his background, career achievements, lack of consistent values/program, electoral calendar, and the constraints of his current situation (candidate for the leadership) are facts.
If AB wants to win over the country, he needs to have free reins to implement radical changes, in a direction that the progressive wing of Labour simply cannot fathom.
People who find him alright without knowing him much (=most voters) hope they're gonna get a bloke who will go to the next PLP meeting, slam his hand on the desk and say in a no nonsense, Northern accent: "Stop your BS, I give Shabana Mahmood carte blanche, no more asylum seekers on the streets, Ed, you tone it down with Net Zero or else, Rachel, you're fired, to everyone, as of now, economic growth and defence are an absolute priority and not dirty words, we are going to cut benefits, and focus on British working people rather than the downtrodden of the earth, loving England or Britain is not a crime, the self-hatred has to stop, and women are women. You guys take it or leave it, and now back to work."
That's the Labour they would like to see and still yearn for, as his recent victory is proving. He would look right in the part, easy to see him in it.
But it won't happen.
Not even his fault, it is an impossible task: the apparatus of the governing party and the majority of the country see things more and more differently on more and more issues, and a PM/party leader must please and appease both.