I could've lived without - What you say when someone tells you something you don’t need

What you say when someone tells you something you don’t need to know and it feels like a personal attack

'I could've lived without you telling me your grandma’s favorite color is lavender.'

'I could've lived without you telling me your neighbor’s dog is obsessed with ballet.'

'I could've lived without you telling me your cousin’s pet turtle is a vegan.'