I see that the Archive.org now has a ‘no-Borrow preview page’ on search-landing pages for its ‘Borrow’ books. They’ve also announced that their extended “Borrow” feature is to come to an end, as was always to be the case after the emergency period had passed.
One wonders if this new ‘page preview’, similar in nature to Google Books, is about bringing Google in on the new lawsuit from publishers? ‘If this goes down, so does Google Books?’ Just my guess.