It began as a practical rotation.
Several times a year, a manufacturing company brought together a small group from across its branches. Each branch was usually represented by its director and technical lead, with other colleagues joining when the subject required them. The meetings moved between cities where the company had a local presence.
The arrangement had a straightforward logic. Each branch had the chance to host. The group could see a little more of the business beyond its own location. The journey changed from one meeting to the next; its purpose did not.
For several years, that was enough.