I myself discovered many authors through school reading lists and through school anthologies. The positives are: young readers can find the world opening up to them through books they study. The negatives may include bad experiences kids have - if they don't like the book or the teacher, or the way the book is taught.
Margaret AtwoodI have never had any problems with editors who wanted me to change my methods or point of view. I pay a lot of attention to editors, but in a different way. They sometimes catch mistakes and help with the order of poems in a book. I do not underestimate them! Indeed, I have been one myself.
Margaret Atwood