or did you just want to give an interesting alternate angle?

You indeed gave a million dollar explanation ,.. indeed upbringing and culture ,.. i just explained a possible reason , on , Why ? it is upbringing and culture .
Did you know most west EU country's give this freedom in the form of daily pill's to woman for free ,.. from young age on . I do not believe in free rides ,.. so still looking for the downside ,.. witch somewhere there must be .
Ho' when you ever visit west EU ,.. don't drink the water ,... it might grow you boobs , because they can't filter the freedom pill out of their water circulation systems . ;-)