Solutions couldn't be offered, your talking about EU jurisdiction for any real potential solutions. The UK's ability to leverage their markets was lost to the EU who were using it to create a UK that they didn't want, economically or culturally.
I never said there weren't industries that South Korea competes in, I said that for the most part they are subsidized, which they are. Korean car manufacturers are subsidized for instance. The reality is that there is a global game going on in which countries work to protect their industries. That isn't going to change soon. I also didn't mean to imply that Korea was a protectionist state, its not, I was just saying that Korea is like everywhere else.
I agree, the reaction to the situation has been driven to people focused exclusively on it. There is a huge portion of the population who have no idea what the mechanics are, they simply know that, "things were better before the foreigners came". Which is why you see the disparity between old and young, between working class and blue collar.
As for the nationalist neoliberalism, that doesn't really have any intrinsic meaning, they aren't looking to segregate within the UK, that would be true but an odd aside?
Nobody says anything of any substance on twitter, the left screeches, the right screams. Its pablum.