The icon and hover to reveal previous title has been available in the extension for a long while.
While I agree with what others are saying about not using LLMs for fact checking. It is a useful tool to gain context before gathering more research, so I think the downvotes are a bit harsh. I’d recommend using a different LLM - GPT4o had no issues providing me with some context.
This article boils down to “man enables feature, is slightly surprised when feature functions.”