I think this largely depends upon where you grew up. I lived in NJ from age 6 to 16. I don't recall even one instance of another parent "fussing" at me. Parents were largely out of the picture for us Gen X kids.
They usually weren't even around when we were playing with friends. I recall spending a lot of time playing outside, riding bikes, playing manhunt or kickball with neighborhood kids and we policed ourselves. I used to literally light little fires with my best friend in the sand at our local playground and never was there another parent in sight. We did what we wanted and tried not to get caught. My own mom used to drop me and my sisters off at the ice rink with like $10 for lunch and just leave us there for like 3-4 hours. ALL the parents did this. We were like 6, 8 and 10 at the time. Blows my mind to think about that now. Parents now would NEVER.
Anyway, this whole "it takes a village" feels like a regional thing to me, because that was definitely NOT my experience growing us as a Gen X kid (born in 1978).