Why Nothing Changes

Chapter 12: The Machinery of Avoidance

Three functions rule through lagging representations of reality: finance, HR, and budgeting. Each derives authority from controlling information about what has already happened, not from understanding what the system is currently capable of producing.

A retail bank with a ten-year-old microservices estate invests € 1.2 million in a shared platform capability: a unified event bus that would allow its mortgage, payments, and savings teams to publish and consume domain events independently, replacing a fragile point-to-point integration layer that causes an average of three incidents per month.

The platform team delivers a working prototype in four months. It is technically sound, the three consuming teams are willing to migrate, and the projected incident reduction, based on the integration team's own data, is 70–80%.

The CFO kills the investment in the annual budget review, on the grounds that the platform “does not show ROI in year one.” The cost is visible: € 1.2 million in engineering salaries and infrastructure. The benefit is diffuse: fewer incidents, faster change, reduced coordination overhead. None of these benefits appear as a line item in any business unit's P&L, because the costs they would reduce are distributed across departments and reported as operational expense rather than as integration failure.

Over the following eighteen months, the point-to-point integrations cause nine major incidents. Two of them affect customers directly, triggering regulatory scrutiny. The total cost, including incident response, remediation, customer compensation, and regulatory reporting, is approximately € 2.1 million. These costs are attributed to “engineering quality” in the quarterly review. Nobody connects them to the cancelled platform investment.

The following year's budget includes a line item for “integration resilience,” funded at € 400,000, one third of the original investment and insufficient to do the work properly. The platform team has since been disbanded, and its lead engineer has left the company. Illusions of work are sustained not by inertia alone but by three functions that have learned to rule through lag: finance, human resources, and budgeting. They are mechanisms, not conspiracies, and they incentivise avoidance because they operate on lagging representations of reality rather than leading indicators of system behaviour.

In software-dependent corporates, finance often occupies a position of unquestioned authority.

Financial authority rarely announces itself as power; it presents as prudence, stewardship, and inevitability, numbers framed as neutral and decisions as unavoidable. The CFO does not say “I am overruling your technical judgement,” but “the numbers don't support it,” and the conversation ends.

At the centre sits a simple idea: that the bottom line is the ultimate arbiter of success, and those who control its interpretation are therefore best placed to steer the organisation.

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See also: Full contents · Preview chapters · Illusions in the Boardroom