Source: Marginal REVOLUTION
Despite technological capacity for round-the-clock commerce, Americans have fewer genuinely always-open services—fewer 24-hour diners, gas stations, and retailers staying open late. Wage pressures make all-night staffing unaffordable for thin-margin retail. Delivery and e-commerce have substituted for the midnight shopping trip, eliminating the demand that justified the cost. "24/7 culture" was not inevitable but a specific artifact of cheap labor and physical retail dominance in the 1990s-2000s that economics and consumer preference have now abandoned.