Hindsight is not prescient, but the metaverse failure does allow for some honest retrospective analysis. Meta is shutting down Horizon Worlds on VR — off the Quest store in March, fully terminated on June 15 — after close to $80 billion in losses. Mark Zuckerberg should have done differently in ways that are now visible. The lessons are specific, the costs of not learning them were close to $80 billion, and the AI era gives him the opportunity to apply them.
The first thing he should have done differently is validate demand before scaling investment. Instead of committing billions annually to Reality Labs from the outset, Meta should have run smaller, more contained experiments to test whether the metaverse concept could achieve meaningful adoption without the hardware and behavioral change it required. If small experiments had produced Horizon Worlds’ user numbers at a fraction of the cost, the decision to scale could have been deferred until the demand assumptions were better supported.
The second thing he should have done differently is decouple corporate identity from the product bet. Renaming the company Meta created a sunk cost of reputation that made acknowledging failure more psychologically and strategically costly. Future platform bets should be structured as experiments or subsidiaries — genuinely separable from the core company’s identity — so that the decision to continue or discontinue them can be made on commercial merits rather than identity preservation.
Reality Labs’ close to $80 billion in losses reflect the cost of not doing these things. Layoffs of more than 1,000 employees in early 2025 and the formal AI pivot mark the beginning of a strategy that has been corrected, however belatedly. Whether the corrections are being institutionalized — built into how Meta evaluates and scales future investments — will determine whether the lessons are applied or only observed.
The AI era will demonstrate whether Zuckerberg learned from the metaverse. If AI investments are structured with explicit demand validation gates, if failure is acknowledged earlier when evidence demands it, and if the company’s identity is not staked so completely on a single bet, the lessons may produce different outcomes. The metaverse’s $80 billion has been spent. Its lessons are now the most valuable remaining asset.