Meta trial could strip infinite scroll and Stories from all social media
A landmark antitrust trial led by 29 states could force Meta to dismantle the addictive design features that define modern social media — and every other platform would have to follow. The outcome could rewrite the industry's DNA.
The verdict that could unbuild the internet
California deputy attorney general Megan O’Neill laid out a simple accusation on Tuesday: Meta profits by hooking users, holding them as long as possible, harvesting their data, and then hiding the mechanics from everyone.
The states leading the suit — 29 of them — are not asking for fines alone. They want the court to strip certain addictive design features from Instagram and Facebook. Infinite scrolling. Autoplaying video. Disappearing content in the form of Stories. Beauty filters. Algorithm-dominated feeds.
If the states win, the consequences will ripple far beyond Meta. Every social platform that copies those features — and they all do — would face the same precedent. The trial could make social media unrecognizable.
Kate Winick, a principal analyst at Forrester, did not mince words: “This trial is potentially the end of social media as we know it.”
Why this case is different from previous tech lawsuits
Earlier this year, a Los Angeles jury found Meta and YouTube negligent in a social media addiction trial brought by a young woman who said the platforms caused her body dysmorphia, depression and suicidal thoughts. That verdict was significant. It was also narrow — a single plaintiff, specific harms, two companies.
This case is broader in ambition and scope. Twenty-nine states are arguing that the design features themselves are the problem, not just how they were applied to one user. They want structural changes forced by court order, not just monetary damages.
The comparison to the Big Tobacco lawsuits of the 1990s keeps coming up, and it is apt. In those cases, the product itself — cigarettes — was not banned. But the industry was forced into labeling requirements, advertising restrictions, and marketing changes that reshaped the cultural relationship with the product. Social media could face the same kind of transformation: the platforms survive, but their design DNA is rewritten.
Winick predicts exactly that trajectory. Any verdict against Meta would set a massive precedent. The cultural message around social media would shift, and the product would become harder for young people to access in its current form.
Who gets hit first — and who follows
California Attorney General Rob Bonta called Meta “the first in line.” YouTube and Snap already have pending lawsuits. The question is not whether other platforms will face similar pressure. It is when.
Bonta said the ideal outcome would be for all the platforms to commit to the same reforms simultaneously. That is not feasible in the current legal environment. But he expects convergence anyway.
Winick anticipates that Snap and others will make preemptive changes to align with whatever rules Meta is forced to adopt. It is cheaper to adapt than to litigate. The platforms with younger user bases — Snap in particular — have the most incentive to move first.
That creates a domino effect. Once one major platform removes infinite scroll or limits ephemeral content, the competitive pressure on the others intensifies. Users may complain about the change. Advertisers may worry about engagement metrics. But the legal risk of noncompliance grows faster than the business case for keeping the old features.
What actually dies — and what survives
The features under attack are the ones that define the modern social media experience. Infinite scroll removes any natural stopping point. Autoplay eliminates the choice to watch or skip. Stories created a format that Snapchat invented and every other platform copied. Algorithmic feeds replaced chronological timelines and became the default way people consume content.
Removing any one of these would change how platforms work. Removing all of them would require a fundamental redesign.
Winick does not think the industry will die. She expects long-term usage to decline, particularly among young users, who simply will not be introduced to the platforms in the same way. The onboarding experience will change. The product will be less immersive. The dopamine loop will be weaker.
The real existential threat, she warns, comes from a different direction: adult plaintiffs filing similar lawsuits. If the same harms attributed to teenage users — addiction, mental health damage, body dysmorphia — are alleged by adults, the legal exposure multiplies. Meta’s advertising model depends on scale. A verdict that shrinks the user base on both the young and the adult side would strike at the core of the business.
The financial stakes are almost secondary
Meta says it faces a trillion-dollar penalty. That number is designed to capture attention. The actual financial impact will depend on the specific remedies the court orders, not on a single punitive figure.
What matters more is the structural impact. A fine can be paid. A design mandate cannot be ignored. If the court orders Meta to remove certain features, the company must rebuild its products. That is far more expensive than a settlement check and far more permanent than any consent decree that can be quietly sidestepped.
The advertising model is built on engagement time. The features under attack exist to maximize engagement time. Forcing Meta to remove them would force the company to find a different way to keep users on the platform — or accept that less time spent means less revenue.
What happens next
The trial is ongoing. Opening statements have begun. The states will present evidence about the design features and their effects. Meta will argue that those features are optional, that users choose to engage, and that the platforms provide net benefits.
Whatever the verdict, the precedent will shape the industry for years. Platforms that have copied Meta’s design playbook will need to reassess. Regulators in other states and other countries will watch closely. Legislators may use the court’s findings as justification for new rules.
The social media landscape of 2020 looks very different from the one of 2015. The landscape of 2030 could look even more different — and not just because of AI or new formats, but because the core mechanics of how we scroll, watch, and stay hooked may no longer be legal.
The trial in California is not just about Meta. It is about the architecture of the internet’s most dominant social platforms. The features being challenged were not accidents. They were design choices made to capture attention. A verdict against Meta would signal that capturing attention that way is no longer acceptable — and that the entire industry will have to build something else.