The SNP is the major pro-EU party in the UK, and its stance has seen its membership overtake the Tories to become the second-largest party in the UK as a whole. Their dominance in Scottish politics is close to hegemonic and they may well be the only party with any Westminster seats in the next general election.

They really oughta open a branch in England. There must be more support there for their way of doing things than for Corbyn's weaseling evasiveness or the Liberals' total grovelling opportunism (remember that at one of the crucial votes in the Brexit process, one of them absented himself to speak at a rally of Christian homophobes and their leader simply went missing without ever offering an explanation). Sadiq Khan might be up for it.