Wouldn't she be a sanctimonious, humourless pain in the arse to have as a daughter?
According to Wikipedia:
"To lower her family's carbon footprint, she insisted they become vegan and give up flying. She said she persuaded her parents to give up eating meat by making them feel guilty. "I kept telling them that they were stealing our future." Her mother also gave up her international career as an opera singer."
Her poor parents.