Yes, my patience.
Literally.
The most frustrating part of fishing I find is spending 470/560 GP to cast Patience I/II respectively, and then finding out the fish sense something amiss when I go to cast, forcing me to put away my rod and lose my buff.
This is highway robbery!Please make it so it tells us if the fish sense something amiss when we use Cast or buffs so it doesn't waste our GP, time and Cordials.
We shouldn't have to cast, quit, buff then cast again.