That is kind of assuming the worst case scenario though. You wouldn’t assume that QA can read every email you send through their mail servers ”just because ”
This article sounds a bit like engagement bait based on the idea that any use of LLMs is inherently a privacy violation. I don’t see how pushing the text through a specific class of software is worse than storing confidential data in the mailbox though.
That is assuming that they don’t leak data for training but the article doesn’t mention that.