Again because most of American roads have literally no lighting. They are not raised from the surrounding land. They have no sort of guard rails. If you want to

Again because most of American roads have literally no lighting. They are not raised from the surrounding land. They have no sort of guard rails. If you want to drive safely at night on these roads you need a longer visibility distance. You're likely not thinking about if this is going to bother someone else or not. And most US law isn't even clear on whats street legal and whats not.