I agree that plain language queries is what people wanted. We've been seeing Google shift in that direction for well over a decade. And of course people are looking towards search engines for answers. There may be different expectations for where those answers are coming from, and there are cases where people are simply trying to source information, but those differences are likely just noise as far as Google is concerned.
I don't agree with people expecting advice or reassurance from a search engine. There will be some people who do that. It may even be a sizeable number of people. But using this article as an example that a majority of people want such a thing is silly.
I mean, look at the query. To the author, it was an attempt to source information. Yet the author also realised that the reader would need context to understand why Google's response was weird in their mind. What they failed to do was give context to Google, so the LLM interpreted it as asking for social advice.
New technology requires new approaches. It's as simple as that.