What r u talking about, go to big cities and ull see no difference in dressing and culture to the west. Institutes like lums are more westernized than west. Having bg gf is getting common in city families, see the couple dancing in marriages, see how punjabi and other women threw away dupatta, what culture are u talking about???
The ONLY western values we Pakistanis dont/cant adopt are the ones like honesty, hard work, being truthful, respect, equality, justice. Otherwise whisky and beer are fav of Pakistanis too.