TweetTweet, It all depends on how you define a good boy/girl. Do you mean Middos Tovos? Do you mean successful careergirls and top learners? Do you mean “Ivy League” Seminaries and Yeshivos?
When I think of a good girl or boy, I think of someone with beautiful middos, priorities set straight, listens to and respects Daas Torah and someone who is concerned with making Hashem proud.
According to my definition of the terms “good boy/girl”, I would have to disagree with your date. It’s hard to find, period. This goes for the boys AND the girls.