Should housebuilders be building flat roofs, which people can use for physical exercise?
well that relay depends on where u are for the avg, house id say no because of the rainfall u need the angle to allow water to flow off a flat roof would need some kind of drain system which just isn’t effective for one story dwellings and water is probably the most destructive thing to your house a flat roof house would also need to be tared all the time so maintenance would be an issue know iffy u live in a dryer place like Utah or Cali id say go for it the east coast or Midwest id say stay away from it exercise in the yard
