IIn the second century, a Greek traveler named Pausanias walked across Greece and wrote down what he saw: temples, statues, local myths, place by place, across ten books meant for the next person to make the same journey. Historians call it the first travel guide. When archaeologists later dug at Olympia and Delphi, they often found that he had the details right.

Strip away the papyrus and look at the job. Someone describes a place to a person who hasn’t seen it yet. The tourist pamphlet does that work today, and so does the app that tells you what a market sells before you land. The containers have changed again and again, but the job remains the same.

That should humble anyone building in tourism technology now. To call a platform innovative is often to claim the need behind it is new, and it rarely is. More often, someone has found a fresh container for a need that was already being met, quietly, by people who left no company behind to take the credit.

This raises a question worth asking before building anything: who was doing this work first?

More than 17 million people of Nigerian origin live abroad, according to Nigeria’s diaspora commission. World Bank figures show they send home billions of dollars a year. Those are figures about money. Look closer, and they are figures about attention.

Some of that money feeds families directly. Beneath it runs something odder; a bond to one particular piece of ground that survives a generation, sometimes two, in people who have never stood on it.

Not everyone relates to Lagos the same way. Those who lived here and left carry a city that has kept changing without them. Those born abroad carry something else, and it isn’t nostalgia, which needs a loss to grieve. They inherit a relationship they never built: a Lagos assembled from a parent’s stories, an old song half remembered, a dish that must taste exactly one way, a Yoruba, Igbo or Hausa phrase understood in outline and never fully spoken. The place is real. The connection is real. The experience in between? That is often missing.

Tourism has little language for this. It assumes travel repairs an absence. You left; now you’ve returned. But how do you return to a place you never were? Whether they left Lagos or were only ever told about it, many are simply not coming back. They are checking. They want confirmation, or correction, a chance to hold the picture they carry up against the place itself.

In 1897, at the Brussels International Exhibition, King Leopold II had three fenced “villages” built in the park at Tervuren where he forced 267 Congolese men, women and children to live while visitors watched. Seven of them died before the exhibition ended.

It was not an isolated case. In Paris in 1889, an exposition drew some 30 million visitors, and one of its main attractions was a so-called “Negro village” where about 400 people were put on display.

Leopold saw the exhibition as propaganda for his colonial project, but its form is one tourism still knows: a distant culture brought within reach of people who would never travel to it. The wish to do that is ordinary. What matters is what was done with it: no consent, no credit, nothing returned to the people on display.

That history sets a useful bar. A place is made of people, quite literally. Whatever knowledge, memory, or presence gets packaged as an experience has a source, a particular person who holds it. That person must be asked, credited, and given something in return. Otherwise, what is built is extraction with better manners. Call it the source test: consent, credit, return.

UNESCO’s framework insists that communities decide for themselves what counts as their heritage. The trader who has worked the same stretch of road for thirty years, and the elder who remembers a neighborhood’s older name, hold something no visiting crew can gather in an afternoon.

That is why we created Storywell, an initiative for co-creation, where the people who hold a place’s stories help make the tours that carry them, and are fully credited as their source. Return reaches further than one tour. The same tours are repurposed for social impact, taken to marginalized communities. The work stays original because it remains theirs.

A Yoruba proverb says, “When a youth falls he looks ahead, and when an elder falls he looks behind.” Technology is the youth. It falls forward, certain that progress means leaving things behind. The elder turns around to see what he tripped on, and what he can still use.

Little that lasts is built by leaving things behind. What lasts is usually old: an informal, unrecognized capability finally given a form that takes it further. Oríkì does not need a database to take its place. It needs a form that can reach a child in Toronto or Peckham, with the elder still named as its keeper. The trader’s knowledge of a market’s history can’t be improved by anyone else’s hands; what it lacks is a channel that credits the person who holds it and amplifies what they know. And the Lagos that diaspora children inherit through stories asks for little: something solid enough to test itself against.

Most of these systems were never broken. They ran at a scale and in a form that kept them invisible from outside. When change comes well, the knowledge is extended rather than replaced. What changes is who gets to reach it, and whether those who held it first are still recognized as the source once it travels farther than they could carry it.