Nope. To get the referendum only one party offered it and they got a majority beyond all expectations.
The party in the election offering a pro Europe vision was battered into oblivion.
So if it’s elections that matter then the result was the same - a desire to vote on Europe followed by a desire to leave
Are you now claiming that Labour and the Tories stood on a one theme platform? Leave? You know damn well that the election wasn’t a referendum. You know that neither Labour not the Tories are 100% behind Brexit. Even looking at the voting figures, you can see that millions of remainers voted either labour or conservative presumably for other reasons than Brexit.