Looking at the 2024 to 2025 archive, it's around 1TB/year:

https://app.browsertrix.com/explore/usgov-archive/collection...

If that's true, something has clearly gone wildly wrong with the, most likely several, departments involved/created with maintaining this. I suspect if you look at the breakdown, it's 90% administrative costs, with the rest being inflated Cisco contracts, or whatever other parasite latched on.

As others have said, it's been archived already.