Field note

First tap is not adoption

12 March 2026

Open notebook and pen on a desk beside a cup

When a grocer in Shah Alam adds a “repeat last order” control, the first afternoon can look busy. People tap it because it sits where the old button sat. That count is not a verdict on adoption. It is a count of interruptions.

Adoption, in the way we use the word during a study, needs a return. Did the same person use the control on a later shop? Did they use it when the list was long, or only when they were in a hurry? Those questions need a window of days, not a launch-day screenshot.

Teams sometimes ask us to treat a spike as success so the release can close. We will still write the spike. We will also write the second week, which is often quieter, and that quiet is part of the account.

If you only have a first-tap event, commission an event map review before a full study. Otherwise the study will spend its pages explaining why the numbers cannot answer the question you hired us to ask.