More deliberate misreading going on.
I used to be extremely proud of my country - note my comments about 2012, conveniently ignored to make a point by someone "claiming" to be a remainer.
Since the Brexit campaign, let alone the vote, this country has shown itself to be far less than I had believed it to be. The racism, the little-minded, anti-intellectual, empire-worshipping, insular, introverted, xenophobic attitudes obviously held by a far larger proportion of the populace than I had hoped and believed, have made me realise that what I had pride in was only surface deep, or at least only what I perceived and wanted my country to be.
Maybe other countries are just as bad, but my perception of them is different. And if I had the choice, I wouldn't want to stay and watch the country I still love become so much less than it was, and could have been.