Reading articles about cities around the world almost always invites comparisons with Seoul because it’s the city I know best. I lived in Seoul for 12 years at different times starting in the mid-1980s and ending in the mid-2010s. In the years I didn’t live in Seoul, I visited the city at least once a year, except for the first two years of the COVID-19 pandemic. In the 40 years that Seoul has been in my ...