Sure, I don't view "IP" as valid, don't entertain the idea that it is possible to "steal" it, and absolutely don't care that someone out there might be sad imagining me making a coloring book for my kids. In fact I'd go so far as to say that holding the position that there's something wrong with tailoring teaching to a child's interests and avoiding that for fear of copyright concerns of all things actually makes you morally bad.
You overestimate how many there are. There's like 10 stories at that level. I do also read ones with paragraphs to her, but she can't do those herself because she's 4.