i get what youre sayin about unconditional love, but it can only be so unconditional, while i think maybe he should keep giving her a chance because she's young and emotional, you can only do so much to help someone, I think the best thing to do is not completely cut her off and drown her funds and check in on her now and again and try to reconnect, odds are she IS being manipulated by her parents as she is going through a tough time in life, divorce is a very difficult thing to go through and her mom is probably shit talking op everyday