In a high-stakes trial unfolding in Oakland, California, Adam Mosseri, the head of Instagram, found himself under intense scrutiny as he defended Meta’s efforts to protect teenage users. The trial, initiated by attorneys from California, Colorado, Kentucky, and New Jersey, accuses Meta of designing Instagram and Facebook to exploit young users and conceal the platforms’ dangers.
The focal point of the proceedings was the Take a Break feature, introduced in 2026 to encourage teens to limit their app usage. Mosseri admitted that the feature’s adoption rate was disappointingly low, with only 1.8% of teens utilizing it initially. Despite this, he emphasized that making the feature default on all teen accounts in late 2026 was a significant step forward.
Meta’s defense and the states’ accusations
Meta’s legal team argued that the company has been proactive in addressing the risks of social media overuse. Mosseri highlighted that features like Take a Break and Quiet Mode are part of a broader strategy to mitigate problematic usage. “In general, there are no silver bullets to problems like this. We have to do many things that add up,” he stated.
However, the states’ attorneys contended that Meta withheld crucial information from users and parents. Jason Slothouber from the Colorado Attorney General’s office pointed out that Mosseri’s blog post around the feature’s launch claimed “more than 90%” of users kept it on, without disclosing the low initial adoption rate. Mosseri confirmed that Meta never disclosed the 1-2% usage figure to parents, raising questions about transparency.
The broader implications of the trial
The trial is part of a growing wave of legal action against tech companies, driven by concerns over social media’s impact on teen mental health. With Instagram boasting 2 billion daily active users and a significant portion being teens, the stakes are incredibly high. A Pew Research Center survey from 2026 revealed that roughly six in 10 U.S. teens use Instagram, with half of them engaging daily.
Legal experts draw parallels between this case and the landmark litigation against tobacco companies in the 1990s. The potential penalties could reach up to $1.4 trillion, a figure that underscores the gravity of the allegations. The trial is expected to last several more weeks, with Meta CEO Mark Zuckerberg also slated to testify.
Internal communications and data transparency
Slothouber also questioned Mosseri about internal communications regarding a presentation on problematic content exposure for teens. The communications suggested that Meta’s legal team advised limiting the data presented to Mosseri to minimize “litigation exposure.” Mosseri claimed he was unaware of this exchange but acknowledged that ensuring the accuracy of the information was crucial.
Francesco Fogu, Instagram’s Director of Product Design, testified about the removal of certain data from presentations to leadership. The data included statistics on teens’ exposure to harmful content, such as suicide and self-harm. Fogu denied hiding data from leadership but admitted that the team was cautious about what information was presented.
The trial continues to shed light on the complexities of balancing user safety with corporate responsibility. As the proceedings unfold, the outcomes could reshape how social media platforms operate and protect their youngest users.
