Great thread,
Suburbia is a crime against humanity; colossal waste of space, destruction of nature, inhumane condition for the human and devastation of prime farmland.
Medium density is the way forward, everything should be within 5km radius for the human. Work, School, Sports, Socializing, Parks and so on. Anything else is poor planning.
More people, less land utilization with “excess” land used for prime organic farming which nourishes the people.
You don’t need that much space. A home should only be utilized for sleep, outside of sleeping you should be outdoors, doing something productive or socializing.