

I’m sure someone out there is running something on paper still, but that’s not how most things are run.
Additionally, unless people are legally required to do all exchanges on the public ledger (which seems highly unlikely), then you’d still end up with transactions not monitored on the public ledger.

It could be good to layer in standard machine learning (ML), and it already does have some features (like line of best fit).
However, in today’s context AI means LLMs, and that is not a good fit due to its unpredictability.