Zuckerberg testimony: Instagram engagement goals questioned

Meta CEO Mark Zuckerberg pushed back against the notion that the social media company made increasing time spent on Instagram a company goal.
Zuckerberg was addressing a 2015 email thread in which he appeared to highlight improving engagement metrics as an urgent matter for the company.
While the email chain may have contained the words “company goals,” Zuckerberg said the comments could have been an aspiration, and asserted that Meta doesn’t have those objectives.
Lawyers later brought up evidence from Instagram chief Adam Mosseri, which included goals to actively up user daily engagement time on the platform to 40 minutes in 2023 to 46 minutes in 2026.
Zuckerberg said the company uses milestones internally to measure against competitors and “deliver the results we want to see.” He asserted that the company is building services to help people connect.
The comments came during testimony in a landmark trial about social media and safety that’s being likened to the industry’s “Big Tobacco” moment.
The trial, which began in late January, centers on a young woman who alleged that she became addicted to social media and video streaming apps like Instagram and YouTube.
Meta CEO Mark Zuckerberg arrives to the Los Angeles Superior Court at United States Court House on Feb. 18, 2026 in Los Angeles, California.
Jill Connelly | Getty Images
Lawyers also raised questions over the company has taken adequate steps to remove underage users from its platform.
Zuckerberg said during his testimony that some users lie about their age when signing up for Instagram, which requires users to be 13 or older. Lawyers also shared a document which stated that 4 million kids under 13 used the platform in the U.S.
The Facebook founder said that the company removes all underage users it identifies and includes terms about age usage during the sign-up process.
“You expect a 9-year-old to read all of the fine print,” a lawyer for the plaintiff questioned. “That’s your basis for swearing under oath that children under 13 are not allowed?”
The company did not begin asking for birthdays at sign up until late 2019.
Zuckerberg later responded to questions about documents in which the company reported a higher retention rate on its platform for users who join as tweens. He said lawyers were “mischaracterizing” his words and that Meta doesn’t always launch products in development such as an Instagram app for users under 13.
Meta CEO and Chairman Mark Zuckerberg arrives at Los Angeles Superior Court ahead of the social media trial tasked to determine whether social media giants deliberately designed their platforms to be addictive to children, in Los Angeles, on Feb. 18, 2026.
Frederic J. Brown | AFP | Getty Images
During Wednesday’s session, a judge threatened to hold anyone using AI smart glasses during Meta CEO Mark Zuckerberg‘s testimony in contempt of court.
“If you have done that, you must delete that, or you will be held in contempt of the court,” the judge said. “This is very…
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