In the hyper-tech twenty-first century, urban North America is largely a service economy. New York City, for example, is currently dominated by a mix of high-end financial services, technology, and other specialized professions, while lower-skilled work is concentrated in tourism, food delivery, and other service-sector jobs. Manufacturing jobs, where they exist, persist as a legacy of strictly industrial zoning. Agrarian land uses, such as "urban agriculture," are almost non-existent—an esoteric hobby for foodies.