Build the Picture First: Why Mockups Beat Requirements Documents

Your team wants to build an AI solution. Or a new dashboard. Or a data product.

So they do what teams always do: Jump straight to the data.

"What tables do we need?" "Where does this data live?" "How do we join these sources?"

If requirements get written at all, they look like this:

"The user shall be able to filter by date range, product category, and region. The system shall display aggregated metrics with drill-down capability. Performance shall be sub-2-second response time."

Verbose. IT-centric. Not particularly useful.

Six months later, you build exactly what the requirements specified. You demo it.

The response? "Yeah... this isn't really what we needed."

Because nobody could see it. They couldn't picture it. They approved words on a page, not a solution to their problem.

You built what was asked for, not what was needed.