Four words a lawyer used to describe Meta: hook, hold, harvest, hide
A trial opened this week in which California and 28 other US states accuse Meta of building Facebook and Instagram to be addictive, and of breaking laws that protect children's privacy. The prosecution's whole case fits into four words.
A lawyer stood up in court this week and said the business of the world's largest social media company can be reduced to four words that all start with the same letter. Hook. Hold. Harvest. Hide.
Hook you in. Hold you there as long as possible. Harvest your data. Hide the truth from the public. That is the accusation, made in a trial that opened on Tuesday, brought by California and 28 other US states against Meta, the owner of Facebook and Instagram. The states say the products were designed to be addictive and that laws protecting children's privacy were broken. Meta has not been found liable of anything — this is the first week of the case, and the argument is still an argument.
Notice what those four words are not. They are not a complaint about content — about a bad video, a cruel comment, a wrong recommendation. They describe a design. The claim is that the pull you feel when you open the app at 1am is not a side effect of a product that got popular. It is the product working correctly.
That distinction is the entire case. A company can argue forever about which posts should have been taken down. It is much harder to argue about how a thing was built.
And it changes who the argument is about. For years the conversation went: kids spend too much time on their phones, parents should set limits, teenagers should show restraint. The four Hs move the question to the other side of the screen. Not how much willpower a 14-year-old has, but what was on the other end of it, and who signed off on it.
We should be careful here. A lawyer's opening framing is a lawyer's opening framing — it is designed to be memorable, and it worked. Whether the evidence behind it holds up is exactly what the next weeks of the trial are for. But once a jury has four words it can remember, everything after gets sorted into those four boxes.
Anyone who was 13 when they made their first account and is now 28 — meaning most of your teenage years happened inside a product now being described in court as engineered to hold you. Parents of teenagers, obviously. But also anyone building apps for a living: if a court accepts that a design can be unlawful regardless of what content sits inside it, every product person who has ever been asked to raise time-in-app is suddenly working in a different legal climate. And anyone whose data was collected while they were a child, which is a very large number of people who never had a say in it.
Watch for two things in the coming weeks. First, what internal documents the states actually put in front of the jury — the case lives or dies on whether the four Hs are backed by Meta's own records or remain a slogan. Second, watch Meta's defence: whether it argues the design is not addictive, or argues that even if it is, that is not illegal. Those are two very different bets, and the one they pick tells you what they think they can win.
The fourth H is the strange one. Hook, hold and harvest describe a business. Hide describes a choice made afterwards, by people, in rooms, about what the rest of us would be told. If the states prove the first three, that is a case about product design. If they prove the fourth, it becomes a case about honesty — and those get remembered much longer.
Sources: The Guardian (Technology), 22 August 2026 — 'Hook, hold, harvest and hide: Meta's alleged strategy laid out in first week of landmark trial'.
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