Please be mindful of what you say about an adoptee’s birth parents and extended birth family – regardless the circumstances or how you personally feel. Remember that this person shares genes and inheritable aspects with that family of origin.
From an adoptee – As a child I internalized the messages about how I was so much better off adopted, that I was convinced my mother must have been a very evil person. I thought perhaps a witch or a prostitute and would tell everyone this. I was secretly petrified I would be just like her. (Note: she’s not, she was a vulnerable woman who was not supported to keep me.)
Of course, it is known that children have no filters or sense of decorum and will often repeat the perspectives of adults around them – thus comes this sad recollection. One of my earliest memories is from when I was 5 years old and a classmate told me I was adopted because my biological mom didn’t love me. It was so hurtful and it took me a long time to get past it.
The same advice applies to one parent or family bashing the other parent or family. Regardless of whether these are biological, foster families, adoptive family. All of these are part of a child’s history and life experience and when you do this, you are saying in effect that a part of the child is equally bad.