I am a digital content expert in archival, with 33 years experience.
I know much more about this issue then those that wrote that article, and those the article was written about.
In fact, those people that lost their data are stupid.
Don't be so quick to believe anything you read, that jabs digital....often people WANT to find bad about digital archival and the milli-second after they find "proof" in on the internet, they scream with glee "see, ah told ya so".
You assume wrongly that agencies with famous acrinyms like NASA, and the CIA, are experts and know what they're doing. Well, surprise, surprise, often they don't.
Don't be so gullible.