I’ve printed out Waze directions for a 5 hour drive when I didn’t have a smart phone. I was confused when Waze told me to take the next exit because it was going into a different city. Turned out when I got to that exit there was a huge line of cars reduced to a crawl on the highway and Waze had me drive through the town to, presumably, save time. 4 years later and I’m still amazed printed out directions accurately predicted backed-up traffic.
Why isn’t Waze integrated more into GMaps? I’ve heard they use it as a beta platform to test features but I rarely use google maps so I have no clue.