I'm irated, livid, even. Why do you ask? It's because I wasted a Dispatch for 3 pieces when I only needed the singular piece but because you can only get pieces in sets of 3 and you can't break them up for some reason so this has become a net loss in resources for me. Now I could wait and hope for a drop from SR but I already Dispatched the requisite Nikkes for the day and you can't call them back so I have no options left and am stuck on the path of wastefulness and inefficiency. Now that I will have 2 extra pieces left over I can't even exchange them properly because it requires a 5:1 exchange rate so with those 2 pieces I will have to Dispatch again for a 3 piece to combine the remaining 2 pieces into a 5 piece into another piece for another Nikke of my choice.

Regarding the strategy to wait for SR as an option I already did it and that left me with 109 of 110 pieces. I don't know how many pieces I had before that, but I feel that if I got 2 drops leading to 109, meaning I had 107 then that would make me feel worse because that leads to the problem I am facing right now and I could have dispatched to receive the 3 pieces to turn that presumed 107 into a perfect 110 to complete the item and then you get the bonus of a satisfying numeral. On the other hand, if I got 0 drops meaning I was at 109 to begin with then that sucks too but I can deal with it. I think the likelihood that I got bonus drops from the SR is the most likely outcome and that makes me beyond irate and legitimately angry.