I follow numerous urban skiers on the gram, all of which I will come across footage of them skiing right over raw pavement, rocks, all of this super rough and abrasive material. JP Auclair's all that I can is another great example of this. It makes me cringe a little, A40 posted a video of getting towed behind a car on the street. It would probably be different for me if I could afford to abuse my skis that much, but that's not the case.
I am really curious to see what some of these bases look like, anyone have pics to share?