Speed Gets You a Metric. Experience Gets You Everything Else.

There is a number that almost every service operation tracks. How many customers processed per hour. How long each interaction lasted. How quickly the queue clears.

If you have worked in or visited a telecom shop, a bank branch, a government office, or any service environment with measurable foot traffic, you have seen this number at work. Somewhere in a weekly report, it tells management how efficient the operation is. The handle time went from twelve minutes to ten. Progress.

What that report almost never contains: how the customers felt when they walked out.

I have spent over a decade working in UX, observing how digital products, physical service environments, and everything in between build or erode the connection between a business and the people it serves. The pattern I keep returning to is this: businesses invest serious resources in measuring how fast they serve people. They invest almost nothing in measuring whether those people wanted to come back.

What gets measured, gets optimised

The appeal of speed metrics is understandable. They are clean, objective, comparable. You set a target, track progress, reward the team for hitting it. The dashboard looks good.

But optimising for throughput without measuring experience is like measuring a restaurant by how quickly tables turn, without asking whether anyone enjoyed the meal. You fill the covers. You build nothing that lasts.

Experience is harder to measure. It requires asking, observing, interpreting. You cannot extract it from a transaction log. It lives in the moment after the interaction ends: in how a customer describes the visit to someone at home, in whether they feel like returning, in what they write online.

The part that is most underestimated

Here is the insight I find most consistently undervalued: experience quality matters even when the outcome fails.

A customer who came in with a problem that could not be solved, who left understanding why, who felt genuinely heard and treated with care, will come back. They will recommend the service. They will write a kind review. Not because their problem was fixed, but because they were respected in the process.

A customer who left fast with an unresolved issue, feeling rushed, confused, or dismissed, will not come back. And they will tell people about it.

This is the invisible ROI of experience. It does not appear in a weekly report. It shows up over years: in a churn rate that slowly improves, in a review average that quietly rises, in a repeat visit rate that holds without much effort. Once good experience is built into how a business operates, it becomes invisible in the same way a well-functioning system becomes invisible: you stop noticing it because it just works.

You start to assume that customers always return, that reviews are always positive, that problems resolve themselves without much friction. You forget that someone built this. And then, at some point, someone decides to optimise for speed a little more, and the erosion begins, quietly, well before the numbers catch up.

No exceptions

This principle has no industry exceptions. It applies to a webshop checkout as clearly as it does to a bank counter. It holds equally for a municipal office, a coffee shop, a bakery, a SaaS product, a logistics operation. Digital, physical, hybrid. Consumer-facing, B2B.

The channels differ. The touchpoints differ. The implementation looks different in every case. But the underlying dynamic is the same: people who feel good during an interaction are more likely to return and to bring others. People who feel hurried, invisible, or disrespected are not.

Investing in experience does not require a full research programme. It starts with deciding that this, too, is worth measuring. Asking a customer how the interaction felt. Noticing when the same complaint appears twice. Treating experience as a business metric, not a soft preference reserved for companies that can afford it.

The no-excuse era

The tools available today for understanding and improving user experience have never been more accessible. Feedback forms, heatmaps, session recordings, analytics platforms. Many free, or nearly so. The argument that measuring experience is expensive, complex, or only for large organisations was never quite true. Today it has almost no credibility left.

Companies that continue to optimise for speed alone are not just missing an opportunity. They are making a choice: to treat experience as optional.

I am genuinely curious how much longer that choice remains affordable.