Makes sense.

LLMs only have 'knowledge' that was encoded by scanning as much data as possible. (Same way a search engine only can find data that was indexed)

American LLMs are by and large closed. Chinese are open to a point. And research how these things work is still a big mystery.

So yeah, was comprehensive data about saving tokens scanned and indexed? Likely no. So engaging about token saving is going to generate a lot of verbose and useless slop.