The work doesn't have to be unsupervised and doesn't have to be work where mistakes carry large negative risks. Think of it more as an extended tour / homestay

The work doesn't have to be unsupervised and doesn't have to be work where mistakes carry large negative risks. Think of it more as an extended tour / homestay with some participatory elements. We know it is possible to do because WWOOFing has been a thing for a long time. The question is more if there is enough of a market to cover the increased costs and maybe loss of productivity.