I meant we as a society. Not everyone does it, but it is general recommendation. It was not even recommendation back then. The point is, we as society are collectively doing it a lot more. We as a society also push parents to do it a lot more. In 19 century, you would not had people claiming that someone must read to babies every night - although you do see people and even educators pushing this one.

> Children got less attention because there were more of them and people were busy but they weren’t feral

The origin of kindergarten are German cities with poor kids in city running around whole day. Middle class kids lives were highly controlled, including a lot of control over their entertainment, hobbies and so on. But poor families could not afford any of that.

In rural villages, even my grandmother remembered being responsible for gooses along other kids while adults worked fields (they were comparatively rich family with rather larger farm). It was the normal way of raising kids even in 20 century.

> People want entertainment apart from gossip. That means music, song or story telling

Yes, but these are songs and story telling for adults. The kids can listen, but the original claim is that these stories were aimed at adult audience. Which is true. The fun things for children and for adults are much different. And the original stories when I read them while ago tended to be much longer then what I read to small kids. As kids grow they start to have preference for older and 10 years old will like long version. But 4-5 years old less likely.