The groups they meet up with once they reach the main branch of the road are just as happy to see Cain's Golems hard at work as the first group of villagers was. The main road might be wider, but it was still dirt, and still turned to thick mud during the rainy season. Now, for the fifty kilometers between the branch that leads to the farm Cain is renting and the city it has a solid base and a sturdy stone block top layer.
The larger villages are along the main road as well, so the connection is a cause for celebration, drawing them from their homes to enjoy the luxury and making the city guards briefly wonder if they are being invaded by a mass of farmers and golems.
Cain continues the road right up to the city gates, where the convoy stops to celebrate a job well done, bringing out sweets and drinks to have a picnic at the city gates.