I think this misses the point that a large contributor to feeling claustrophobic is on-street parking in residential neighborhoods. The author mentions Cobble Hill as "quaint and quiet" but it has multiple main streets with two parking lanes and one travel lane. Combine that with narrow sidewalks and pedestrians who aren't six feet tall can't see across the street. It's like walking down a canyon made of SUVs on one side and brownstone staircases on another.

I think a simpler analysis of sidewalk width plus the presence of curb parking would provide a closer representation of the lived experience. In mid-town, you have wide avenues and wide streets yet that's singled out as the worst area. Doesn't really add up IMO.