I don’t know about the battery life as mine hasn’t been useful enough yet to last. The hardware look and feel is pretty cute and nice, and for $200 I’m not expecting edge compute. The vision though is more than connecting llms to tools, it’s a hardware-centric one that includes query-specific UI flows and integrations into popular 3rd parties (and theoretically tappy tap all your android apps in the cloud).
It’s becoming more common now but that doesn’t mean it’s not worthwhile.