Uffff yaar i agree with you 100%! i was born and raised in USA and let me tell u, i'm 10x more religious, cultural and modest as compared to most of the girls you'll find in PK. i mean, WHAT is their deal? they really need to get over themselves and daddy's paycheck, lol. most of them dont even know how to boil an egg or make a cup of chai!!!
may be because they don't live separate from their families and do have enough money to afford servants. And also, as you are religious enough so you should know that women don't have to work to earn a living if they have gurdians.