> Imagine all the "nudges" that could easily be introduced. You're buying too much [bad thing], card declined. You're costing the health care system too much by being overweight so we'll restrict your food allowance. Your carbon emissions are over the limit this month, we'll have to deny your flight purchase. A gas station charges "too much" for gas, payment declined.
Why would they do this when they can (and already do) use taxes and tax breaks to dis/incentivize behavior?
Why would they do this when they can (and already do) use taxes and tax breaks to dis/incentivize behavior?