Two thoughtful replies from Helen Hayes. I thought this article was interesting on the role and duty of MPs. https://waitingfortax.com/2016/06/28/the-big-green-button-bill/ "MPs inclined before the Referendum result to vote Remain and who live in areas ? in particular Scotland and London ? which supported Remaining may feel little difficulty in voting against a Big Green Button Bill now. The (relatively small) number of MPs inclined to vote Leave and in areas that support Leaving will feel no difficulty in voting in favour of such a Bill now. But, at least I would say, an MP in a Leave area whose judgment told her or him that Leaving would be bad for the United Kingdom ? bad for its economy; bad for the the Union; bad for jobs and the NHS and education; bad for its place in the world; bad as heralding the arrival of racial intolerance; and, yes, bad for the long term future of democracy ? should vote against that Bill."