We’ve literally just had two pages of people saying that, notwithstanding the pointlessness of yesterday’s meeting, flouncing out was not good PR and a silly thing to do. But hey ho, lets ignore that shall we.
The question asked is rhetorical. Let me answer with a rhetorical question. How would Theresa May’s Brexit strategy be different if, say, Yvette Cooper were in charge? Which of her red lines would May have abandoned? Would she come out in favour of a second referendum, or ruled out No Deal?