Unlikely. Far more (printed) books are being published today than at any previous time in human history - certainly more so than in the Dark Ages where most had

Unlikely. Far more (printed) books are being published today than at any previous time in human history - certainly more so than in the Dark Ages where most had neither the equipment nor the education to write. And that’s before you include the likes of Wikipedia, which it’s inconceivable won’t be recorded in at least some form. We will have a pretty good record of our civilization to work with - down to the minutest cultural ephemera. https://ourworldindata.org/books https://ourworldindata.org/books