When my son was born I finally realized that my dad is just a bad person and he won’t change. I used to try to rationalize the things he did. My mom refuses to

When my son was born I finally realized that my dad is just a bad person and he won’t change. I used to try to rationalize the things he did. My mom refuses to leave or do anything that might cause trouble. I decided to just cut the relationship to my parents off. For me, at best, family are just people I happened to know when I was younger.