Social media addiction trial in LA: Adam Mosseri says social media is not “clinically addictive” and that Meta is careful to test features used by young people
Instagram's chief executive said on Wednesday that social media was not “clinically addictive,” refuting claims …
Context & Ripple Effects
Mosseri’s testimony puts Meta’s youth-safety product practices at the center of the social-media addiction case, after the company promoted its Teen Accounts ahead of the hearing through a pretrial Teen Accounts ad campaign.
The defense’s emphasis on clinical addiction is part of a broader trial narrative: subsequent coverage has Zuckerberg disputing that Instagram’s goal is to maximize engagement while pointing to removal of identified underage users as evidence of Meta’s youth-protection posture.
First-order effects
- Meta gains a clear courtroom defense position: a distinction between alleged harmful use and “clinical” addiction, tied to its claim that youth-facing features are tested carefully.
- The testimony makes Meta’s testing processes and decisions around teen-oriented product features more salient evidence for plaintiffs, the court, and public scrutiny.
Second-order effects
- Other social platforms facing youth-harm claims have added incentive to document feature testing, age assurance, and safeguards rather than rely solely on broad statements about user choice or uncertain research.
- The case shifts attention from engagement as an abstract metric to the design and validation of features used by minors, increasing the importance of internal product records in platform-risk disputes.
Third-order effects
- If this litigation pattern persists, platform accountability may turn less on whether social media meets a clinical-addiction definition and more on whether companies can demonstrate responsible design and testing for young users.
- That would push youth-safety governance toward auditable consent, age, and feature-review systems—while leaving courts to determine how much product design can be linked to alleged harms.
The trend: Youth-safety litigation is increasingly testing whether social platforms’ product-development controls can withstand scrutiny alongside their public claims about engagement and wellbeing.