A developed country isn’t a place where the poor have cars but its where the rich use public transport
The rich will only use public transport if makes technological sense. New technologies are transforming the way we plan, design, build, and operate transportation systems. Transport agencies use them to count traffic, detect crashes, collect tolls and fares, and manage transit operations and traffic signal systems.
KTO Digital agrees that while a single piece of technology often overlaps into different areas, there are generally six different categories of technology: communication, electrical, energy, manufacturing, medical, and transportation. Technology allows you to stay connected with the world while you are traveling. If you cannot take time off work then you can work from a remote location. Apart from that, you can keep in touch with loved ones. It makes traveling to foreign land safer as people will know where you are.