Yeah, things change. I'm not sure it was just my family or what. But 70 years ago, parents were much more hands off, and we were mostly on our own. No, I don't mean we weren't loved, unfed, and thrown out in the cold; but parents back then weren't so into their kids lives, as it seems today?
I agree, there were really no "helicopter moms" back in the day like they are now. I was pretty much on my own to play out in the street with my friends, roller skate, jump rope, stoop or hand ball, etc. I had set times to come home though, for supper and before dark. My mother would hang out the window now and then to check on me when I was younger, but that's about it. Back then the neighbors kinda kept an eye on everyone's kids, to make sure nobody was in trouble or doing anything too dangerous.
Back then you could walk a mile or so to school on your own without it being a problem. Nowadays, busybodies with cell phones and too much time on their hands will call the cops if they see a kid walking around on his own. There was something in the news about a brother and sister walking together, in no distress, knew exactly where they were going...but a nosy person ended up calling the police and creating a big hassle for the parents.
Times are definitely different now, not as simple or innocent.