I should imagine that is what they hope happens. Just look at the posts from those who complain about the banks or low wages, but want the EU (run by the banks and big business) and free movement (oversupply of low/medium skilled cheap labour that hits the wages of the other low/medium skilled).
I doubt they care, and hope isn't something they do. They are the ultimate in rationality.
I don't have a vote in it. Not that I'm unaware of the history - my PhD-level work was in comparative governments. I simply have no say, so I don't "care" in the sense that there's not a damned thing I can do about anything that happens in the UK. Or, realistically, anywhere. Not enough money or rich/famous friends to have any clout. So while I'll be watching it all go down like the Titanic, I'm not emotionally invested.
So... wages will be kept low here after Brexit, because money is lining the pockets of the bosses. Same old story, only then they won't have the EU bosses to put up as the straw men. I'm sure they'll come up with something else to deflect blame, though. Having just listened to the debating in the Commons (or, the BBC's condensed version of said) I have no doubts about that.