Human populations are too large today to rely on hunting and gathering, but perhaps you could replace it with subsistence agriculture. But in the modern economy

Human populations are too large today to rely on hunting and gathering, but perhaps you could replace it with subsistence agriculture. But in the modern economy, it shouldn't really require anybody to work more than 10 or 15 hours a week to satisfy basic needs such as food and accommodation: otherwise, they are likely being swindled. So it leaves the problem of what to do for the rest of the time. Of course there are movements that say science, technology, industrialisation are things to be avoided, such as the Amish or primitivist anarchists.