While the write-in is laudable, I think that just going into emotional lockdown makes a lot of sense for Powder here. Especially since she's been on a bit of an emotional rollercoaster this past couple days; up from the time with Cait, down with Seraphine's situation touching on her own, up with the hextech breakthrough, down with getting pinched after the explosion, up from convincing the council to greenlight hextech development, and now down again with a ragged sheriff bearing Claggor's shattered goggles and a no doubt miserable story to tell. Everyone has a point where they just can't keep it up anymore, and I think it makes a lot of sense for this to be the crash down point for Powder.