Most people who voted for Brexit knew EXACTLY what they were doing, they knew EXACTLY what the EU are all about, and knew EXACTLY why we are better off out.
From what I have read, and heard, and going by the comments from Remain voters I have met in real life, (and spoken to online,) many of them had no CLUE what the EU is all about or what it's for or what it does etc... Some of the things the Remain voters came out with (before and after the result,) made me cringe.
Some people I spoke to assumed they would never be able to visit Europe again, and we would all be banned from going. A few others I spoke to had no clue that we pay £350 mil a WEEK in, and claimed I was 'full of shit' when I said that.
I have spoken to several sensible people who voted to remain though. They said they would vote to leave now if there was another referendum tomorrow, after what they have learned about the EU, after how the remainers have behaved since the result, and after how the EU has been behaving.
And don't even get me started on that new French leader Macron. THIS is what we would get if we voted Corbyn in! Don't do it people. DON'T 
I re-iterate, the LEAVE voters are waaaaaay more clued up than any remain voter I have spoken to. The remainers I have spoken to (in real life AND online) are pretty clueless about what the EU even is. Yet they accuse the LEAVERS of being thick! 
And if people think everyone who voted to leave voted purely because of 'frustration,' they're deluded.
To call all brexiteers 'ill informed' after some of things I have heard some of the remainers come out with is fucking hilarious.
It suits the remainers to call us all thick, because they have no other argument .. Says more about them really.
We are leaving the EU. Get over it.