Has anyone ever had an actual constructive use of a Phoenix Down? I'm having difficulty placing an actual use case because there always seems to be some other alternative due to the restrictions placed on them by their being unique and not usable in battle. I could see use for it and justification for being unique if they could be used in battle, but having to not be in battle leaves other opportunities to either respawn or switch classes to be able use to raise. Is there any content in which you can't respawn and can't switch classes so you would have no other option?