"I have to steal the Declaration of Independence because there's a treasure map on the back" is objectively the best plot ever for a movie. We're not going to be able to top that.
"Wigan's a shithole, I wanna go home"
That's probably because our humble townsfolk chose to live in poverty rather than continue to work for low pay and conditions whilst you scabs went back down the mines to feather your pensions and appease Margaret Thatcher