First, the new RWG and POI management system is excellent; huge improvements have been made and this is by far the best version of RWG.
One opportunity for improvement I think is around farming POIs. They spawn in towns and cities, although typically around the perimeters of the cities and towns. Farms don't really have any business being connected to towns and cities. Why not have farm POIs spawn in their own clusters in between towns/cities and/or spawn along the main roads and dirt roads that connect towns, cities, and the special stand-alone POI locations. Use them to fill in some of the empty spaces and populate the roads. Thanks.