Kate Winslet's daughter says her mom made her write a pros and cons list before signing up for Instagram when she was 14

Kate Winslet's daughter, Mia Threapleton, may be Gen Z, but she doesn't use social media.

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• Kate Winslet's daughter, Mia Threapleton, 24, says she "never had" social media and doesn't want it.
• The Gen Z actor previously said her mom told her to write a list of pros and cons before joining Instagram.
• Winslet herself has also been vocal about the harmful impact of social media on children.

Mia Threapleton, 24, says her mother, Kate Winslet...