The recent declaration of independence by the village of Piddington from the United Kingdom in protest against plans to accommodate asylum seekers at a nearby former military site has brought renewed national focus to local concerns about the UK’s immigration system. This episode highlights broader tensions that have persisted throughout the summer regarding migration policies and public attitudes.

Last week, the Commons Home Affairs Committee published findings from a “deliberative democracy” exercise that sought public input on restoring confidence in immigration management, with a particular emphasis on work visas. The exercise examined whether employers rely too heavily on migrant labor and whether current migration levels meet economic demands. While these questions are important, experts caution this focus risks oversimplifying the broader immigration debate by implying the system’s primary goal is economic and that most migrants arrive under work visas.

In reality, the more complex and contentious issues facing the UK government involve humanitarian and family migration, which do not fit easily into economic frameworks. Work visas constitute the more straightforward part of the system, with clearer economic objectives. Policy shifts under successive governments have influenced work visa numbers: former Prime Minister Boris Johnson eased restrictions, increasing arrivals, while the administrations of Rishi Sunak and Keir Starmer have tightened rules, resulting in declines.

However, data from last year reveal that 57% of individuals granted permanent residence (indefinite leave to remain) entered the UK through non-work routes, mostly as partners of British citizens or refugees. This pattern mirrors trends in other high-income countries. Family and humanitarian immigration, primarily motivated by ethical and legal obligations, tends to present greater challenges for policymakers. Refugees, for example, often have low employment rates and earnings even when permitted to work and can require substantial support services. Although the UK currently lacks precise fiscal impact figures, studies from Australia and the Netherlands estimate the lifetime public cost of humanitarian migrants in the low hundreds of thousands of pounds.

These dynamics create a tension between economic and humanitarian aims that are frequently overlooked in public discourse. Polling suggests the general population finds it difficult to separate moral considerations from economic implications regarding migrants. Advocates of more open migration policies may understate the public costs associated with family and humanitarian migration, while critics may underestimate the social and ethical consequences of restricting these routes. This has led to a tendency among proponents of liberal migration to overemphasize the economic contributions of low-income migrants in sectors such as hospitality and childcare.

Conversely, those seeking to limit low-skilled migration often frame the issue primarily as an economic question. This perspective held more validity several years ago when many migrants filled low-wage care sector jobs; however, recent policy changes—such as raising salary thresholds for work visas and ending overseas recruitment of care workers—have shifted the landscape. Today’s long-term work visas largely admit higher-paid professionals occupying graduate-level positions, aligning with the objectives of those advocating for reduced low-skilled migration.

Most migrants entering the UK for extended stays in low-wage roles are doing so through family or humanitarian routes rather than work visas, routes that were not designed with economic outcomes in mind and therefore may carry fiscal costs. The government faces the challenging task of balancing financial considerations with humanitarian obligations and the impact on British citizens with foreign family members. The debate, analysts argue, must move beyond a narrow focus on work visas to address these broader and more difficult questions.