Of course screens are a modern phenomenon. Last 10 years particularly.
I'm talking about all the 'kids were thrown out every day to do what they liked and only came home when they were hungry'.
'Mums fed their babies then put them in a pram for hours or pushed them to the bottom of the garden if they were crying'
'Dads weren't even at the birth, let alone changing nappies'.
'Parents didn't interact with their DC like now children were to be seen and not heard'.
'Kids were left outside pubs with a coke and a packet of crisps'.
At the same time as saying 'there were more SAHM back then so better parenting'.
There have always been parents that don't interact well with their DC and are neglectful.
But the things I've described above haven't been commonly accepted for decades.
I was born in 1978. My parents read to me, my Mum worked and was a bit dismissive about the 'baby wearing, hippy , co-sleeping Mums in toddler groups' because that wasn't what she was into, but it definitely was common enough.
Dr Spocks child-rearing books devised in the 1940s went really mainstream in the 1960s.
The 70s and 80s were when 'parenting styles' began to be a thing as there were many, many books published on parenting. Which became trends.
So, I'm sure there are still kids left outside pubs with a coke and kicked out of the home to find for themselves till they're hungry or it gets dark, but it certainly isn't common anymore, hence the MN posts to call social services if anyone saw a kid waiting outside a pub for their parent or even inside one.