What if humanity had solved all grand problems except for shipping. Would that not be a good life worth living? Everyone's happy and fulfilled, except for those who's happiness depend on swift Amazon deliveries which never seem to occur. Day after day they wait endlessly for a shipment of goods, becoming moodier and moodier while the rest of us dance in the streets in perfect joy.
Except most of us won't dance in the streets in perfect joy, and probably won't ever see it in our lifetime or even in the entirety of humanity's existence.
In lieu of that, I prefer my shipping delivered in 2 days vs. a month.