> Inner city areas full of people chatting in restaurants and cafes at lunchtime and after work are the best. It's fun, but spending time with my kids is the b

> Inner city areas full of people chatting in restaurants and cafes at lunchtime and after work are the best. It's fun, but spending time with my kids is the best. > I suspect massive adoption of restaurants would be more efficient too, if we cared about that primarily. Not sure I agree - I can whip up an inexpensive, healthy, and satisfying meal with food from the supermarket in less time than it takes to walk a couple blocks to a restaurant.