But I do think that simple stories are also worth a read if you haven't read those kinds yet. There is a reason for kids to read simple stories, if you didn't read them before it might be worth to read them even as an adult to fill a hole. So basically if it looks like you have already read the story then there is no need to read it again.

Btw, I didn't downvote you, I never up/downvote people. I do like responding to downvoted people though.