Road: A road is a thoroughfare, route or way on land between two places to allow travel and communicate.
Building: A building, is a structure with a roof and walls standing in one place, such as a house or factory.
If you compare, buildings do not stay more than 100 years but roads do. Once a road constructed it gives unanimous approval to connect and travel forever. Buildings, on the other hand, begin to morph as soon as the owner or tenant decides they need to.
Roads are a platform in that sense whereas Buildings are utilities that need to be changed with age and time.
When creating an organization, technology or any kind of culture, the roads are worth far more than the buildings.
So how do we want to do things around here Roads or Buildings?