Pretty much, except that it happened to be the ruling party, trying to claw back their own voters who abandoned them over a single issue and, most strangely of all to me, the Leave vote seems to be quite resilient in opinion polls despite almost everyone thinking either that the whole thing is a shambles or at least that they'll not get whichever kind of Brexit they want.
Leave voters seem either to disbelieve all the predictions of economic damage or find the EU so toxic they think the pain will be worth it.
Cognitive dissonance makes them believe their own delusions even harder, I think.
Sometimes it takes a lot of guts to admit you're wrong on an important issue. Most leave voters are utterly gutless and will claim black is white just so the nagging feeling of shame will be kept away for a little while longer.
McHrozni