Here, in Poland,
Some things are better, same are worse and some are just different. No big deal. I think you overreacting.
why not tell people coming back from English speakung world, in advance, that their homeland, culturally is still a fairly feral, and savage country.
Are you one of those? You came across as someone who is a newcomer rather than someone who is returning.
Beside people are either more or less aware who things stand in Poland or they can check it up.
As for your opinion about culture, you are not a genius are you? Culturally English speaking countries (not only) are culturally inferior, promoting LGBT, and all that crazy neo-Marxist ideology, letting crazy fanatics run amok and terrorise and shut up those who disagree with them. It is going down the hill fast. Seems like Soviet Union won in the west - culturally.
I gather that you meant some practical issues, legislation, organization and general unhelpful attitude of a state towards its citizens.
'reverse culture shock'?just cheap election sloganeering
You said what I wanted to say.