History /
Heritage of partitions still present in Poland [107]
I have been to Poland countless times.
Never lived or worked there, but besides holidays, spent long periods with family all over the country.
Western Poland is more affluent than Eastern Poland.
But I think large parts of Southern Poland is very affluent too.
I think you are wrong to equate affluence and perhaps insinuate educational levels with how people vote.
They tried to do that in The UK about the Brexit vote and it has backfired big time.
I think that how people vote goes much deeper than affluence and education.