Sounds like white trash beautifulI agree with this statement. I would say, proceed with caution but examine each situation on its own merits. Let me give you three examples:
1. Girl with great mother and father, low income family background. However, actual rape victim, so she had some big time issues but was very loyal and family oriented. Unfortunately, I was in my hedonism says and messed this girl up further, she is now a lesbian....so a casualty, despite a good parental background
2. Girl with a mother and father that were married for something like 30 years when I met her, with a large local extended family. Her parents separated when I had broken up with her but she had some insane issues that pointed to some extreme childhood trauma. If you raised your voice to her she would react as if you were pointing a gun at her, cower and cry and plead for you not to be angry. It was unnerving and a totally unnatural reaction.
3. Girl born to single welfare mom that lived in disgusting poverty until about age 10. Has multiple siblings with all different fathers. She met with her birth father at age 12 and established a relationship, she moved out of her mothers home at age 16 and dropped out of high school to start working and go from "dirt poor" to "regular poor". Extremely stubborn, but happy to be a domestic wife, cherishes her father who is a senior citizen bachelor. Not a liberal kool aid drinker. "ugly duckling" as an adult in family photos as she is has natural beauty and adds on perfect hair, makeup and outfits while the rest of the family looks like post apocalyptic trailer park survivors.
So, the first one had an intact, great family, but some bad life experiences. The second one had an intact family and a very strong christian faith but was very messed up. The third one had an utter disaster of a family and childhood which she used as a model of the 'wrong way to live'
Use broad signals as a broad filter but treat each case as an individual situation.