> the unsolicited summaries and auto replies are a means of artificially inflating the usage metrics for the language model features

This, I think, is the part that irks me the most. Companies adding token-usage-KPIs for engineering is one thing, but when they have to resort to deliberately tricking users into using their slop-generators.. something has gone very wrong, and they're trying very, very hard to make it seem like it's not so.

My personal pet peeve is Copilot in Teams. Did you know, if you turn off Copilot in Teams at an org level, it disables meeting recording entirely? Ignoring that meeting recording has been a core feature dating way back before Copilot-anything, I can't fantom any possible reason why recording a video of a meeting would require an LLM. Transcription, maybe I could see, but that feature is easily togglable with or without Copilot. But if you want to record a meeting, for whatever reason, you need to have Copilot on.

Shenanigans like this is why user counts for LLM features should always be taken with a grain of salt.