A current-scale move to Flevoland has not been shown to create more Dutch social value than retaining Schiphol. But testing the idea reveals a real, still-unpriced opportunity cost in reserving a 2,787-hectare, highly connected Randstad transport node and some surrounding spatial capacity for aviation.
The Netherlands does not have one migration problem. This essay develops a simple-gate hybrid: preserve understandable skilled routes, keep ordinary third-country work under its normal labour-market test, and create a narrow statutory corridor for essential shortages that domestic adjustment cannot resolve in time. The design is a disclosed normative choice, not an empirically proven optimum.
Dutch housing projects can fail at different stages for different reasons. Fragmented authority does not create every constraint, but it can leave land, infrastructure, finance, legal approval, and accountability unresolved between institutions.