How come my friends says pittsburgh in america is better than ho chi minh city in vietnam?

It's not better than vietnam because you don't get a bunch of vietnamese girls pouring all over you wanting to get to know you and be friends with you hoping that she can marry you and live with you in america. Pittsburgh has nothing compared to Ho chi minh city formerly known as saigon. In fact more vietnamese weddings happen with vietnamese american guys and vietnamese girls in ho chi minh city in vietnam than pittsburgh. How come my friends thinks pittsburgh is better than ho chi minh city in vietnam ?? It's not because my auntie found my wife in ho chi minh city in vietnam and not in pittsburgh. I gotta tell you that once you went to Saigon/Ho Chi Minh city you will never want to go back ever.