First thank you for your contribution with all your roads. I'm hoping to inspire you to look into something. Some times it would be nice to have roads that does not have buildings right to the curb. Since you are 'into' roads, perhaps you can see an idea of roads where the outermost lanes would not be a lane or a sidewalk or similar but instead just grass that would give the impression that buildings have a distance to the road. If you see the point in this, perhaps you would look into the possibility of creating such a thing. Also, "invisible" roads could be interesting in some situations.