Earlier quoted context omitted.
Pretty baseless opinion. Julia Donaldson is an easy example but there are a lot of magical modern children's authors.
I've got all the Julia Donaldson books too. They're ok, aimed a little more at the pre reading level though. And the repetition: I get it helps kids learn but it's mind numbing. Also her books have terrible plot holes that kids see though, like if you're a princess captured by a wizard and you can change into anything turn yourself into a fucking dragon and spit roast the dude. Dahl just had a way with words and stor…
Dahl's best-known book is about a family of 7 that can barely afford to eat. One of his other famous books is about how giants stalk through the night to kidnap sleeping children and eat them. A third one is about a child prodigy who is treated to the point of mental abuse at home, finally gets to go to school, only to encounter physical abuse - by the folks that are supposed to keep her safe!
If you think those stories can do more than terrify and scar children for life, I see no reason why you'd be dismissive of other works in which far, far less horrible stuff happens.