Getting exactly what you demanded is the fastest way to learn the demand was never about the thing.
A demand made from a state of contempt gets answered on the terms of that state. The craving was a vehicle for certainty, for the familiar shape of a life already known, and keeping that vehicle required remembering slavery as abundance and reading rescue as deprivation.
That reading set the emotion, the emotion set the demand, and Yahweh's anger answers the meaning they assigned rather than the appetite they voiced. A person can be handed the exact thing he asked for and be ruined in the same second, because the request was never about the thing. Leaving a meaning like that in place costs a person every deliverance afterward, since each one arrives looking like a loss.