Ok guys depressing music ≠ complex. If you watch the documentary and understand the background of each song you'll see they are all very clever in their own way. Just because she's not SAD doesn't mean her writing floated away.
I think it’s more because she went from “sanctimoniously preforming soliloquies” to “she didn’t do it legitly” that people are saying it’s not complex but I agree they are still wrong lol. I love this album so much!