"As people gravitate toward firsthand perspectives..."
That implies Google is seeing a shift away from people relying on just AI-generated summaries, and checking the cited sources more.
I have certainly found that when I ask a chat tool something, and then go to the human-written source webpage, it's not uncommon I get a different insight than what the AI implied. Not always of course, but often enough that I have noticed it.
[0] https://developers.google.com/search/blog/2026/07/search-con...