Well everything is a reflection of our society. If society subscribes to foul value and beliefs (as it has overall started to in the subcontinent, as reflected in the media and popular culture), some of it will rub off on women too, as they are the transporter mechanisms of these corrupted as well as decent societal ideas to the next generation.
Over the ears I have noticed that the innocence and honesty in Bangladesh society has eroded drastically due to financial pressures and exposure to 'commercial' culture. To the point where women (sometimes because of the pressure of money) have to sell their innocence to the highest bidder (say being a number three 'girlfriend' of a fat cat businessman).
We have rapid social corruption happening in Bangladesh nowadays, because of the ascent of standard of living across the subcontinent, and no one wants to be left behind, and will use whatever means necessary to climb up socially and financially by hook or by crook.
This nastiness (in and outward) is reflected in middle class and lower class women. They are the first victims due to financial pressures. Upper (and upper-middle) class women are spared somewhat because they are sheltered financially, but eventually they will fall prey as well.
Observe the amount of 'models' trying to get ahead using fake makeup, fake boobs whatever.
Sign of the times.
All we imitate from Western societies are the nasty traits, not the honesty and the good values.