simply build only happens with relaxed zoning, and relaxed zoning will result in building vertically or at least, mixed use. The current way of building is a re

simply build only happens with relaxed zoning, and relaxed zoning will result in building vertically or at least, mixed use. The current way of building is a result of stupid policies to protect homeownership as an investment among other things. If you want to further incentivize smart building, a land value tax is the answer