I’ve never seen Olive interacting with other children.
She put that one picture of her with some other little ones, all sat in a row posed for the ‘gram but nothing of her playing with other kids.
I’ve got a family member whose parents were very much ‘baby fits into my life, not my life around baby’. He is an only child and I remember family parties, all my cousins chasing each other having a blast and he was always just sat to the side with the grown ups. Never had a clue what to do with other kids because he was never allowed to be one.
He’s grown up to be a very emotionally repressed (although very lovely and I’m incredibly fond of him) young man who has no friends, the only friend he has is his girlfriend and his cousins. And even then it took him years to feel comfortable around us.
They have another baby, poor Olive won’t know what to do or how to behave because she’s never been allowed to be a child herself.