A couple years ago, my skin was going through it; severe acne, hyperpigmentation. I spent months following estheticians online, doing facials, learning what to use for what, trying to decode my own skin. I spent a lot on Dermalogica & some other derm-based $$$ products. My skin cleared. When my routine became maintenance, not prescriptive, I discovered K-beauty. Great ingredients, simple formulations, feels good touch and put on the skin. Quality and cost found equilibrium. (Image from Dermalogica)

My last post shared my personal experience with disappearing third places. This one looks at the data. Using the National Neighborhood Data Archive (NaNDA), I analyzed three decades of establishment trends across U.S. neighborhoods where people could eat, shop, exercise, and gather from 1990 to 2021. The dataset shows which spaces grew, which collapsed, and where access declined. It also reveals a clear pattern: America’s social infrastructure shifted, segmented, and became more paywalled.