Government IT and technical debt
We can't read computer data from 30 years ago unless we keep spending to update hardware and software. I know people out there, including myself, still have old hardware sitting around. But this is government IT we're talking about. Data on Bernoulli drives for instance (remember them?), you had to migrate = buy something else to store the data on. Perhaps you bought CDs or DVDs, and they too are well into the legacy era. They will still be available and around for years, but they are well on their way out. Hard drives are cheaper today, they say. True. But they still have technical debt.
Meanwhile paper records from 100 years ago, even 500 years ago, are still readable. The cost? Storage, sometimes with specially controlled atmosphere. Dare I say it, perhaps it is about time that more records were kept on acid-free paper instead of computers in the first place. It's less convenient but also has practically zero technical debt.
-> Updating government technology will save taxpayer dollars
That old chestnut. Spend more to save more. But it is still spending.