The US government doesn't need to burn coal to fund the clandestine services. They just put it in a budget line item whose contents are classified.
[1]: https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposu...
Keep in mind that (1) most intelligence organizations and clandestine services operate with even less oversight than the US's, and (2) all available evidence points to Satoshi Nakamoto being an L1 English speaker who was mostly active in Western European timezones.
In other words, it's "that's just what they want you to think!" logic. And that can be true, but it's not exceptionally convincing.
Bitcoin had to be forked in the early years due to critical errors in the original code. There was nothing perfect about it.
https://www.coindesk.com/markets/2018/09/21/the-latest-bitco...
https://news.bitcoin.com/bitcoin-history-part-10-the-184-bil...
It's not a statement about such things being impossible, just unlikely to come from a single individual working in complete isolation up until the bitcion whitepaper release.
Additionally this alone would be merely peculiar on it's own, coupled with the lack of retrospective investigations uncovering -anything at all- significant about the person moves it to suspicious. Adding in the subject matter of cryptography + pseudo anonymous money and it strains credulity not to consider
Maybe the most unusual primitive selection in Bitcoin is secp256k1 for ECDSA, instead of one of the more common NIST curves. But even that is understandable, given that Nakamoto was active in the cypherpunk community and concern around the constants used in the NIST curves was a common discussion item at the time.
Are you thinking of Dual EC?
Respectfully, I believe you are looking at Bitcoin through rose colored glasses.
There is nothing special about Bitcoin's theory or underlying mathematics.
More specifically, a scheme to enable transferring funds in/out of foreign countries to securely bribe informants and supply agents with money.
It's the logical companion to Tor, which was created by the U.S. government to facilitate secure information transfer in/out of foreign countries. But when they created Bitcoin, they decided to make it anonymous after the mistake of doing Tor in the open.
Maybe...