I said he has to take some of the flak and I expect a leader to well, actually lead!
But no one in PLP want him or support him. Forever and a day they will always say he is an ineffective leader. Its hard to lead people who refuse to be led by you. Admittedly this is the dilemma Labour have, and you're right that he is ineffectual because of this! But it just highlights that the Party is absolutely at odds and out of touch with huge amounts of people it represents.
I'm not even a Labour voter, the fact Labour are in complete disarray and not representing huge parts of the Country they should be representing is a disaster for this Country, and the people who traditionally look to the Labour Party for hope.