Now I feel much better reading what you people say

My mother always liked her nieces and nephews so much more than her own kids.  If she just liked her nephews, I would understand.

To her, 娘家人 are above everything and everyone.  Unfortunately, that is a bunch of ungrateful people.  I saw some of my cousins yelling at her In Front of Me.  And I did not live with her for that many years.  If I did, I would have seen more of their nastiness.