I love New York City. Sure, it has its flaws: the air reeks in summer, people are surprisingly rude and insensitive (and desensitized to people acting that way), the city whines, groans, and clanks at a painful volume, and the crowds move with all the speed and grace of a human mudslide. Despite that, I love it for all the things that it gets right: the superb mass transit, the unsurpassed arts, and the melting pot of worldwide culture that lets you wander in and out of America while staying…