Hah, pretty much. She clearly felt I sent the wrong champion.
Everything with Aylin went as normal, I believe, and thankfully this is the only sign of problems so far (from that area). I think it's just another one of those signs that Act III is a little undercooked, like how killing Gortash first chance you get creates some small story/sidequest snarls. I've had a messy Act III lol