The Dashboard
Delusion

SEEING IS NOT UNDERSTANDING

The idea behind dashboards is sound: Summarise. Make information visible. Spot patterns quickly. Help people make better decisions.

However, somewhere along the way, form overtook substance. Many modern dashboards are crowded with traffic lights, gauges, radials, pie charts, bar charts and trend lines. They look impressive. They feel analytical. Yet they often provide less insight than a simple table of numbers and may not add anything to what you already know as a founder.

Dashboards can create the illusion of understanding. A dashboard can tell you that sales are down. It can tell you that margins have fallen or customer complaints have increased. What it cannot tell you is why. That requires investigation, judgement and context. A dashboard cannot tell you whether the cause is pricing, product mix, procurement, waste, poor process design, or contract drift. Dashboards tend to describe outcomes. Understanding causes remains a management responsibility.

Unlike a car or aircraft dashboard, where a warning light often demands an immediate action, business performance is rarely that simple. A falling KPI should prompt questions, not knee-jerk reactions. The purpose of management information is not to automate decisions but to improve understanding.

Charts are excellent at making patterns visible. That is their strength. The mistake is assuming that combining lots of charts onto a single page somehow multiplies understanding. Clarity should come first.

If a number is the clearest way to communicate something, use a number. If a chart helps reveal a pattern, use a chart. The objective is understanding, not decoration. A dashboard should help you ask better questions, not convince you that you already have the answers.