A seat at a shared workspace that is not reserved for you: you turn up, take whatever is free, and leave with your laptop.
In Accra it solves two problems at once that a home desk does not. Power, because a hub runs a generator or an inverter through dumsor, and internet, because it has a business line rather than a bundle. For a freelancer or a remote worker those two are most of the value; the networking is a bonus people oversell.
A day pass suits an occasional visit. A monthly hot desk works out cheaper from about two days a week.