A high-stakes legal battle against Meta, the parent company of Facebook and Instagram, commenced this week in Oakland, California. During opening arguments, lawyers representing the state of California outlined a framework they claim defines Meta’s core business model: “hook, hold, harvest, and hide.” According to state attorney Megan O’Neill, this strategy involves “hooking” users into the platform, “holding” their attention for extended periods, “harvesting” their personal data, and subsequently “hiding” the resulting impacts from the public.

The prosecution emphasized that these engagement tactics are particularly effective—and potentially harmful—when applied to younger users. The trial centers on the argument that Meta’s design choices are intentional and prioritized over user well-being, specifically regarding the addictive nature of its platforms. While the prosecution framed these actions as a calculated business model designed to exploit user behavior, the defense has yet to present its full rebuttal in the public record provided. The proceedings represent a significant moment in the ongoing national debate regarding the responsibility of social media giants for the mental health and data privacy of their users. As the trial continues, the court is expected to examine internal company communications and data that the state alleges will prove Meta was aware of the negative consequences of its platform design.