It is a shame to see any member go, but Labour membership has significantly increased since Jeremy Corbyn became Labour leader & that is a positive answer.

How is Quantitative Easing for UK infrastructure rather than handing hundreds of billions to investment banks and seeing very little in return not a positive answer, or rightly selecting women to be half the Shadow Cabinet not a positive answer, or presenting questions from concerned members of the public to David Cameron thereby exposing default Conservative contempt via their childish howls of derision at peoples worries relating to the sharp increases in homelessness & hunger not a positive. How is a willingness to confront the Syria conflict with thought rather than bombing, that creates more radicalisation, not a positive answer?

You talk of the Conservatives unity being key to their success yet you promote lack of unity & attempt to reinforce it by leaving.