An economy can become more difficult to live and work in without coming to a sudden halt. Businesses continue trading. Government continues collecting taxes. People continue working. Yet more effort goes into understanding rules, chasing answers and overcoming failures in the systems which are supposed to help everything function.

There is evidence that this is happening in Britain.

The strongest evidence concerns the machinery surrounding economic activity. Tax administration, public services and government information systems show signs of increasing complexity and poor coordination.

In its 2025 report on the cost of the tax system, the House of Commons Public Accounts Committee stated that the system was becoming more complex. It recorded 240 tax policy changes announced between 2022 and 2024. These were expected to impose additional costs over the following years of about £875 million on HMRC and £913 million on businesses. The committee also noted that complexity increases opportunities for avoidance and evasion, and the risk of error.

Each change may have its own justification. Taken together, however, changes require businesses to keep learning, adjusting software, seeking advice and checking that they have understood their obligations.

The National Audit Office reported in February 2025 that businesses faced an estimated annual tax compliance cost of £15.4 billion. It considered this likely to be an understatement. There was no equivalent estimate of the total cost borne by individual taxpayers.

This is part of the cost of keeping the economy functioning. It uses time and skills which could otherwise contribute to providing goods and services.

Difficulty increases when a complicated system is accompanied by inadequate help.

The National Audit Office’s May 2024 investigation found that HMRC had cut services too aggressively while introducing digital alternatives. Those alternatives had not reduced demand for assistance as much as expected. Poor service created further pressure, while attempts to close telephone lines had to be reversed following opposition.

The resulting muddle is familiar. An unresolved problem produces another enquiry. A delayed answer produces a reminder. A mistake requires a correction. Work is generated by the failure to complete earlier work.

An apparent saving within an organisation can therefore transfer costs to everyone dealing with it. The business owner loses working time. The householder loses an afternoon. An accountant must intervene. The saving looks less convincing when these wider costs are included.

Government has acknowledged similar problems across its digital services. Its January 2025 blueprint identified fragmented institutions, data held in separate systems, ageing technology, inconsistent leadership, shortages of skills and outdated funding arrangements. These are weaknesses in how organisations work together, as well as in their computers.

Even understanding the economy presents difficulties. In September 2026, the Office for National Statistics explained that recent movements in its Labour Force Survey reflected both economic developments and improvements to the survey itself. It advised caution over short-term changes and said payroll records currently provided the most reliable measure of employees. This does not make all economic statistics unreliable. It does make confident interpretation more demanding.

There is also evidence of improvement. In July 2026, the ONS reported recovering survey responses and fewer lower-impact errors. The picture is therefore uneven. Some systems improve while others remain difficult or fragmented.

For localism, the significance lies in the relationship between complexity and available resources.

Within a shrinking economy, an elaborate administrative structure can become increasingly difficult to support. If resources are squeezed while obligations remain complicated, delays and mistakes can multiply. This is an interpretation of the evidence, rather than a conclusion established by these reports.

Localism offers scope to shorten some of the relationships involved in meeting everyday needs. A local repairer can discuss a fault directly with a customer. A food producer can learn what nearby households need. A care provider can organise work around people they know.

These arrangements still need standards, fair taxation and accountability. Small businesses can also struggle with paperwork, and local organisations can be badly managed. Simply making an organisation smaller does not guarantee competence.

The practical aim should be to reduce unnecessary steps and make responsibility clear. Essential national systems must function reliably. Local enterprise needs rules it can understand, help it can reach and decisions made within a reasonable time.

An economy becomes muddled when too much effort is spent navigating its arrangements and correcting their failures. The evidence suggests that Britain has a substantial problem of this kind.

As resources become harder to find, simplicity becomes an economic necessity. More of our available effort needs to reach the work that feeds, houses, warms and cares for people.