What would happen in the aftermath of the digital information age?

Wow, watch this short video from Nimblefox about a future where the digital information age collapses. It's eye-opening and thought-provoking. Especially when I remember that almost everything I do nowadays is digital. And as a photographer, I hardly ever make prints unless they are part of a specific body of work. But all the in-between shots and all of the "less important" stuff actually is important to me. What if I lost it all to a systematic failure of disks? Freaky! It certainly makes me think twice about storing everything on my computer. Maybe I should start printing everything. But...the clutter. Yikes.