If there is less demand for people leasing offices, the property valuation will drop. There’s also another school of arguments where people commuting drives business to the areas they commute through, but idk how much that argument still holds with the rise of online shopping.
Very different. Restaurants don’t buy up every food resource out there or cause artificial scarcity to make them the only option. Groceries are still a cheaper and healthier option 95% of the time.