common, I let my kids read some of these stories, and I recall commenting on Goldilocks and bear behavior in a similar way. If I would be sure that they’ll never hear any goyishe narratives in their life, I could have skipped it. I think kids need to learn critical thinking and be able to look at “accepted” narratives and see through them.
As to Jewish stories, kids loved many of them. Some of their favorite ones, they, with sadness, put away in the basement after more information came out about the author.
A good Jewish book on developing critical thinking is “another side of the story”. IT consists of short vignettes describing a moment where someone clearly looks guilty and then explains it. You can use it like Harvard Business Review cases – read the first part, and then try to find the explanation together.
Also, many people question “stories of tzadikim” that whitewash lives of gedolim and create unrealistic expectations of how making of a Gadol happens …