Have you considered Latin-America too? My last living grandparent gets remittance pick ups, house chores, medication pick ups and all sorts of odd jobs like hom

Have you considered Latin-America too? My last living grandparent gets remittance pick ups, house chores, medication pick ups and all sorts of odd jobs like home renovations done in much the same way you describe, though it's through trusted word-of-mouth recommendations from other villagers. "Miguel can do this for you, he's so and so's son we can trust him" I think this is a brilliant idea and wish you well.