Nonnie, that is not how a 5 year old thinks.
Without giving too much away for my own privacy, in my profession, if I heard a child make a comment like that, that would immediately raise a reg flag for me.
It is natural and normal for a child to align with their parent. Even children from abusive backgrounds demonstrate this.
Children are far from stupid, but a comment like that is not something a child would say unless they had heard it from an adult.
I agree Summerlove, sounds like parental alienation. When a young child speaks negatively about a parent, it is usually due to third party interference.
Parental alienation causes lifelong damage and has a devastating impact on a child in their present and future life.
Being “alienated” from a grandparent, if you can even call it that, is not comparable. A child does not have the same bond with a grandparent than they do with their parent. Children raised without grandparents in their life fare no differently to those raised with grandparents in their life.