An Inconvenient Truth about Smart Cities
I like Swedish cities because they are low-rise and had more trees, squares (usually triangles) and pedestrians.  I particularly recall a wide tree-lined car-free avenue acting as a buffer zone between two parts of Malmö; people would take nice park walks in this elongated park just a few meters wide.  I remember wishing that avenues like that radiated like spokes from the center so I could have had such a walk or cycle ride to work daily.