Receipt

    Filed August 30, 2026

    Missed it.

    The short version

    Sheryl Sandberg predicted on June 15, 2010: “If you want to know what people like us will do tomorrow, you look at what teenagers are doing today - and with only 11% of teens emailing daily, she predicted email is "probably going away."” Verdict: Missed it. Sixteen years later email remains a top-ROI marketing channel and the internet’s universal identity…

    Prediction by

    Sheryl Sandberg

    On June 15, 2010

    If you want to know what people like us will do tomorrow, you look at what teenagers are doing today - and with only 11% of teens emailing daily, she predicted email is "probably going away."

    Follow-up

    Sixteen years later email remains a top-ROI marketing channel and the internet’s universal identity layer; teen behavior did not generalize into email’s disappearance.

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    From the High Caliber AI network — see the AI for PR module in the course.