I’m squarely gen-z and I did that all the time in the 2000s and 2010s. I was also lucky enough to grow up in a less car dependent city with good cycling infrastructure which helped a lot. Seeing how the incidence of pedestrian and cyclist deaths due to car collisions has steadily risen over these past decades (accounting for more deaths than from both drugs and thugs combined mind you), I’d also argue that kids don’t do that anymore because it’s now a lot less safe to exist outside if you’re not in a car. Not every problem can be blamed on that damn phone.