I know you want to think of this is as a lot of data, but this really isn't that much. It'll cost less than a few thousand to keep a copy in glacier on s3, or a single IT dude could build a NAS at his home that could easily hold this data for a few tens of thousands tops. The entire thing.
Just so we can all visualise this in an understandable way, if laid end-to-end how many times round the world would the A4 sheets go?
And what is their total area in football fields?