system
A chat on subreddit /r/NoStupidQuestions
human
We always had sidewalks in New Jersey and California suburbs, but now that I’m in South Carolina suburbs they are very rare. The absence of sidewalks is one of my biggest dislikes and directly impacts everyday living.
gpt
Yep.  Moved to Tennessee for several years... Didn't even think or really notice that my subdivision saved construction costs by not including sidewalks or streetlights.  All of the parents suddenly noticed on Halloween that we needed flashlights and to walk either in the street or people's yards.