This feature should enable searching / AI searching through the content of embedded files. This functionality would be an absolute gamechanger when it comes to navigating through the many internal documents we have uploaded up there.
This provides extra value vs .pdf, or potential .ppt / .doc searches developed. The key difference - Google Docs / Slides / Sheets can be updated in real time, while .pdf or other "static" formats would need to be re-uploaded each time whenever we do even a small change.