Dissatisfied with parents' preference for their younger sister

Forget it, many families are like this now, so let's go out more by ourselves.

It is better to spend more time on yourself, but family members are still kind to them, that is, they have their own lives and make themselves better. There is no need to feel sad about these things. My mother was like this when she was a child. She told me that her grandparents are eccentric, but she is the most difficult one. When my grandparents left, she cried and said sorry to my mother.

Most parents prefer young children. Never mind. I sympathize with you. Live your family, or just smile at your family.