[brundolf]

> calculate the balance of my PayPal account

Yeah, fair. Maybe we'll have to change the level of abstraction to where the neural net determines a math equation, instead of openly translating to and from different numbers?

> enforce GDPR compliance

I actually think this would be an excellent use-case because it's such a sprawling problem (and because law is already "squishy" in this sense, because it has to be, because it's all about the messy real-world). Imagine watchdogs being able to hand companies a neural-net that continuously audits them for compliance, which works across different companies and systems (you'd probably have a human make the final ruling once a company is flagged, but still)