Earlier quoted context omitted.
By your metric, the most "socially backward" country that joined the EU was the United Kingdom, as its the only one that actually exited so far. EDIT: regarding your edit - yep, Ukraine is currently a very backwards and crappy country, basically no better than Russia. While Russia is propped up by infinite monies flowing from the ground, Ukraine doesn't have it, so it's much more dilapidated. It's a small miracle tha…
I don't think that has anything to do with it. The UK is not at all normal socially though. It's a very strange country, what its lack of respect for freedom of speech etcetera. It's been formalizing its authoritarian excesses and made them normal, and I get the impression that the British have gotten used to it and accept it as the way things should be. I can't read Hungarian or Polish, so maybe I don't see these th…
Probably time to go and touch some grass
* apparently the op has gone back to edit this out of their original comment