Re: "attracting European students and staff members to the UK was necessary"
"My position is we should allow an informed public to vote. Actual effort has to be made to honestly inform them."
Ah. So not enough people were informed that after the recession, depression, the wars with Russia including a nuclear exchange and the obliteriation of western civilisation, they would be precisely $amount worse off on $date.
The standard of debate in the referendum was appalling at best on both sides, and would be unsettling in a primary school playground. While "leave" managed to be xenophobic and occasionally racist, "remain" maintained an awful level of bigotry throughout the campaign (bigotry; Intolerance towards those who hold different opinions from oneself.), and worse were patronising to the very people they were trying to persuade! This precluded any actual discussions of the issues that concerned people. I'd suggest that losing was a very direct result of talking at people, instead of talking to them!
Even if voting to leave the EU is accepted as a protest vote against a metropolitan elite ignoring the frustrated screams of the lower classes, then i'd suggest that ignoring these frustrated screams now would be... unwise.
Labour have positioned themselves as being the party who want to overturn the referendum, ignore the will of the voters (most of whom are generally recognised as being traditional labour voters) and keep the UK in the EU against the expressed will of the population. If it worked, it's going to leave the UK with zero credibility or influence within the EU, and much of the traditional Labour member base is going to be looking for a new party to support.
Meanwhile, the conservatives have quietly positioned themselves as being the party of the people who accept the people vote, and are determined to make things work for everybody in society. They aspire only to heal our fractured society etc, etc etc.
SPOT THE PROBLEM.