Can u provide some insight into this?
Yes, my insight is that you have some issues that you probably should work on.
You seem to have an issue with you being an Asian woman and with women in other countries. It looks to me that you're looking for a fault in the women in the country where you live - American women wear skimpy clothes when they shouldn't, Polish women hate Asian women, because they look at you... Is that all you have to say about American women after living in the US - that they wear skimpy outfits? lol Didn't you make any friends there?
Poles are a homogenic nation, so many Poles stare a lot at anyone who looks different, especially at people from different races - both men and women. That doesn't mean they're racist or that they hate you. Also, Poles aren't accustomed to smiling at strangers and many foreigners claim that they look sad or angry. That's not the case either - that's just our neutral, default look lol
As an Asian woman we are told that we look classless an whorish when we wear skimpy outfits
Sorry, but this is the first I hear of it. Where Asian women are told such things?
Furthermore, I rarely encountered friendly Polish women in real life
But you encountered plenty of friendly Polish men?
Btw, here's a profile of a Japanese woman living in Kraków:
Why don't you ask her whether Polish women hate Asian women?