Great parenting.
You made your bed now lie in it.
It isn’t the parenting. Some teens just go completely nutsoid. My son did too. Jesus Christ wasn’t raised better by his father. Yes. Some just go nutsoid and don’t come out of it. God bless the parents for trying an all out effort to help her because that’s what good prents do, losing or not.
There are infiltrators all over the USA who are under 21.
Khmer Rouge was made up of mostly children who many eventually turned in their parents for execution.
My wife has been a Confirmation Director and Youth Minister at a number of SoCal Catholic Parishes. She feels the pain of good parents that have troubled teens. Easy life is not good for youth.
Thats my thoughts. Shes a terrible parent for allowing this to go on as long as it has. No way this would have ever happened in my house. Never. It speaks volumes.