I'll begin with the fact that I did not get a vote and had no say either way on Brexit.
Mark Twain said something about " if voting ever made a difference, they wouldn't let us do it."
Brexit is that case in point. UK establishment didn't want it to go that way, neither did EU. What's the point of a parliament now? Scrap it, cut the pretence of democracy and appoint the major generals (or more likely EU commissioners) to run the country. They might actually divert some money away from London to where it's needed.