Earlier quoted context omitted.
Well, Nigel Farage immediately claimed after the vote was finished that he lied about one of the key statements made during the campaign (£350M/week to be spent on NHS instead of EU). Does that qualify as a major fact changing?
As an outsider, this didn't surprise me very much, so I wouldn't count it. I mean, it's obvious that even though the UK may be paying more money to the EU than it receives, there are other ways in which the UK massively benefits from the EU, which will be gone after Brexit is done. So that money isn't all available. It is also not very unusual for politicians to promise more than they can keep.
Personally I think the Leave voters just realised that what they thought was an irrelevant naming convention is going to have serious hardships in store.
Seriously: Johnson & Farage, the lead personalities of the Leave campaign have come out and said the £350 million doesn't exist. Others are saying, from the Leave campaign that we'll maintain the status quo with European trading. I'd love for us to take it back, but if they were going to do that they shouldn't have campaigned to leave.
The Bank of England had plans for handling the financial downturn, uncertainty, and avoiding panic. Seems that none of the politicians for Leave bothered to think beyond the vote itself.
Politicians campaigning on a specific point should face prison for fraud when they U-turn on this scale. I'm not happy just to shrug and say 'what scoundrels, eh'; it's bloody criminal, far worse than any of the normal criminal frauds.