Yeah, asking LLMs how they works is generally not useful, however asking them about the signatures of the functions available to them (the tools they can call) works pretty well b/c those tools are described in the system prompt in a really detailed way.
As a lot of commenters are already pointing out, this is a bit different than Google’s past escapades with poor product management. In this case, they have a replacement hardware device, they have an operating system that is widely used by OEMs, and there is wide support for casting natively to TVs.
LLMs love writing this type of stuff.