Environmental nightmares, too.
No proper eaves, shitty insulation and too much glass means the heating/aircon runs 24/7 every day. Lack of uncovered earth aggravates runoff problems, trashing waterways. No outdoor recreation area increases the use of consumer electronics; lack of good outdoor sunny areas increases energy-hog clothesdryer use; etc etc etc.
They’re the housing equivalent of a Hummer.
