Canberra's Road Network the Envy of the Nation: "The downside is we seem to becoming more and more like Los Angeles. While you can drive everywhere and anywhere, it is getting harder and harder to find a park."Cars just don't fit in cities. We have built roads for decades as a solution to traffic congestion. This allows more cars to get where they are going quickly. But where do you put the car when you get there? In the city, this is a real problem.