XI (you know that ancient game that people love to see brought up) had managed to make this happen. For yeaaars, you could waste raises on people who already had it cast on them, but then they finally fixed it. Was awesome. These are the things that really make me scratch my head when I try to figure out why they weren't implemented in XIV. It's just a tiny thing, but saves massive frustration.

Also, if someone dies, why is my cure still going off on them? If a mob dies, why will my spell still continue to cast and only gives me the "interrupted" message at the very end of the cast?