system
A chat on subreddit /r/wallstreetbets
human
Unless you manipulate the debt market by buying bonds with the printed money... Apparently... You just need to keep printing more and more and more money, otherwise overnight interest rates spike from 2% to 10% in an hour, but then you just print more money! This won't ever go wrong!!

gpt
Also forced reposession and exchange to a new currency every time zeroes get out of hand, literally cant lose!