One thing that shocked me about my first trip to the USA

I’m shocked by the amount of cars on US roads and the amount of stop lights and how even at 2am there’s still traffic <br><br>I’m not even American but I know we didn’t have this many cars on our roads even when we’re awake and driving to work. <br><br>Why are there so many cars even at night?<br><br>It was weird<br><br>Edit: typo