Fast delivery is half courier density, half culture. Some cities treat “today” as a marketing knob; others treat it as a promise you do not break without sending an SMS that sounds human.
South Korea’s competitive same-day pockets sit next to apartment security desks that are part of the addressing system. Japan’s speed often looks less like “rushed” and more like “slotted”—precision as politeness. The Netherlands moves quickly in small geography, but pickup points matter because doorbells fail socially more than technically.
Where speed lies
It is rarely the airplane. It is warehouses near demand, honest inventory, and last-mile labor that does not collapse the moment a sale week hits.
If you want three different “fast” psychologies, read South Korea, Japan, and Netherlands on ShopByCountries—not to crown a winner, but to stop importing expectations that your own address cannot support.