•trust in politicians is at an all time low and they don’t have the political capital to tell the public to fuck off.
But not all of the public want brexit. More and more people will want to remain and a party who had the balls to stand up and say that would get massive support.
•Neither of our major parties can do it without putting themselves out of government for decades.
See above, backing remain isn’t a way to the political wilderness, presiding over leaving probably is.
•As @xylo aludes, you can only keep making people feel disenfranchised for so long before they take matters into their own hands.
People are disenfranchised and yes that’s part of the reason they voted to leave. But if leaving will disenfranchise them even more it seems perverse to carry on with it cos of ‘that’s what they want’. Any party backing remain now would have to say they had heard the ‘cry for help’ and will tackle those issues. And I’m sure a lot of other leave voters prob down care that much about being members or not, they voted with a shrug not understanding the ramifications. If you point out things will be a lot better by remaining then they will be happy (if they even notice at all) Brexit was a vote that happened a year ago, their lives have moved on. As you say people are politically apathetic and lots of people think we’ve already left.