When I see photos of homes

posted by other members in different countries , I wonder why you don't have an attached carport / garage …or add one for the protection of your car
Question prompted by the photo of the pop.up type car protection carport photo posted by
@John Brunner
All new homes are built with a carport or garage now days , most old homes will have afterthought attached lean to’s/ carport
We as many 100’s of homes do , have a large back verandah attached right across the back of our home ….its 4 mtrs out from the house x 14 mtrs long …it not only gives us shelter from the summer sun ,but also protects the back section of the house ….stops heat on the house itself
Then we have a peaked roof verandah 5x 6 mtrs attached to the back of the 2 car garage ..and the outta section of the family room
Just a curious question ….