When Your Father Is With A Gold Digger
Ultimately, your father has a disease
You eventually realize that, you could break them up, but your father would just find another gold digger. He is deeply lonely, and wants someone who will hover over him and cling onto him. He wants someone who will be by his side constantly. No normal, mentally healthy woman will do that in a new relationship. But a gold digger will. Your dad is emotionally ill, and the gold digger is just a symptom.