I voted Labour (Yorkshire & The Humber) and I am definitely pro-Remain. I know a lot of others the same. I also know a lot of Labour voters (usually) who went Green, and I suspect some of them won't come back to Labour.
Overall this feels like the last warning shot before the electoral map is torn up. The turnout was down - so just over a third of voters bothered (unlike the rest of Europe) and the outcome is massively affected by abstentions and tactical votes. In some ways it was like a free shot. But at the same time Labour and (even more so) the Tories have been hammered - partly because of what they have done or not done in the last 3 years but mainly because they are as split as the electorate as a whole. I don't see this election as a template for a general election, but the 2 party system may not recover.