Might be a bit of a stretch to call everyone in the UK shady based on your experiences of one single city.
Even in totalitarian dictatorships, still rather a thing in the modern world, the population are responsible for those dictatorships.
You can't govern the unwilling. Eventually, the unwilling will either be tacitly allied with the mechanics of the society, or they will be demoted to terrorist enemies, should they attempt to change that society without, alas, the approval of the ruling minority.
You choose to stay in a country which represses minorities. You don't have it forced on you.