As a matter of interest, what do those wanting the Labour Party to return to left-wing roots want?
One of the problems I have (and I'm sure this is down to poor media reporting) is that I'm not sure what the Labour Party stands for any more.
The Labour Party website is awful. I've just been on it and it doesn't tell me anything about Labour policy for the economy, jobs, schools, health, benefits and pensions, etc. There's loads about diversity (which is good), but that's not what the 'ordinary' person worried about unemployment, education, the NHS, pensions (the everyday stuff of life) wants to know.
Meanwhile, Osborne and the Conservatives are stealing the agenda on a very important initiative, the regeneration of the North. This is going to be even more critical after BREXIT and the loss of EU funding. There's actually quite a lot of discussion going on, but it's rarely reported in the national media. If it's successful, it will be a game changer. Labour and politicians of any party need to start taking the initiative, because people happier with their lives are less likely to vote for right wink parties in protest. JMHO