Surely the news that the 'Leave' campaign broke the rules (ie cheated) makes the referendum result null and void. It's conceivable that their cheating might easily have gained them a 2% swing of the vote, so I'm sure all the Brexiteers on here who are constantly banging on about fair play and democracy will agree with me.
https://www.bbc.co.uk/news/uk-politics-44856992