"Absolutely, it happens in too many homes, of all spiritual types. But here's the thing...they didn't have to be the PERFECT CHRISTIAN FAMILY. They could have been just as successful, especially as the real hook was always the huge family, being human. If the show had been more about how this is a big challenge and mistakes are made but we try to do our best, they would have been far more sympathetic now."
However, this would be exploiting the girls and violating their privacy. I'm sure there are plenty of other ways they could have showed their 'human- ness', but this situation isn't one of them. With that said, with the girls on board, they could now talk about family challenges and "mistakes", but at this point not much that they do will seem right or enough.