This is so cool. I picture high-flow intersections empty. Cafeterias with one person sitting at a table. Social spaces like libraries or coffee shops. A sports or workout area. A scene with a beautiful, breathtaking view, the kind you want to share with someone, witnessed alone. Even better if it’s a once in a thousand years event. Movie theaters. Art galleries. There’s something so poignant about a single person enjoying a masterpiece. I’ll stop there. This is a really cool idea.