I don't think there's anything wrong with her point here. She's simply saying she wants a man who is mature enough to stay in for the long haul.... these problems are here int he US but I think they're worse in Britain actually. There are very few Christians in the UK which accounts for some of these stark differences.
I think a person who refers to children as "little brutes" is starting off with the wrong attitude. But then, when I pick up my almost-2-year-old after his nap, I tell him, "I missed you while you were asleep, James!" Could just be different personalities.