Summary:

- The article discusses the perspective of spatial computing expert Cathy Hackl on the decline of the metaverse. Hackl argues that AI technology did not contribute to the metaverse's decline, as the metaverse concept predates the recent advancements in AI.

- Hackl emphasizes that the metaverse is a broader concept that encompasses various technologies, including virtual reality (VR), augmented reality (AR), and spatial computing. She believes the challenges faced by the metaverse are more related to infrastructure, user experience, and adoption, rather than AI.

- The article highlights Hackl's view that the metaverse is still in its early stages, and the recent hype and disappointment around it are part of the typical technology adoption cycle. She remains optimistic about the future of the metaverse, stating that it will continue to evolve and improve as the underlying technologies advance.