^they are so naive, so ignorant of facts, that they blame it all on immigration.
That above is rude, patronising and just yuck. I doubt if any of it is strictly true either, though it may contain some truth. I'm surprised more people don't see it as rude and dismissive.^
Sorry, I don't see it as 'rude', because it's true to an extent. It was evident in some of the reasons people gave for voting Leave and no amount of reasoning dissuaded them from the myths.
Patronising? Only if you were one of the people who was duped. Arron Banks has admitted that people aren't interested in facts and appeals to the emotions are more successful. Frankly, I'm not impressed that a major constitutional change meant no more to some people than what happens next in a soap.
Yuck? I can think of many things which are far yuckier - lying on an industrial scale, as we saw from the Leave compaign, being one.