But again that indicates a general supposition promoted that degree holders are better educated and therefore more intelligent. That they voted remain is used as a proposition that was the right vote.
That may be what you think, but not what I'm (trying to) say. I don't believe a degree represents knowledge or expertise any more than you do, but nonetheless it makes it easier in the job market than not having one. Therefore it's easier to adapt to shocks in the labour market, whether that's incoming migrants, automation or industries being outsourced.
In this and other posts, I've said numerous times that we're living in a golden age when it comes to access to opportunities to learn. It's literally never been better, yet it's still rare for someone to successfully go from one line of work to another, and that's certainly been the case in the various post-industrial towns of Britain that have suffered so as a result of one of the aforementioned shocks.
Personally I think the pace of change is only going to quicken, but there seems to be a sense that Brexit was a vote to try and slow that pace down. To reduce competition from migrants. To increase the ability, if not the willingness, to protect British companies. I don't think it was a vote that was saying change is inevitable, please lets us have more help adapting to it.