Humans increasingly defer decisions to AI systems. Control becomes theoretical, not practical. Humans can technically override AI — but don't understand it, are too slow to intervene, and are economically punished for doing so.
CRITICAL
HIGH
DIFFICULT
No mitigation
Humans "in charge" the way pilots are in a fully autonomous aircraft. This is more likely than Skynet.
Control erosion is gradual, not sudden. By the time you notice, the reversal cost is prohibitive.