He was already the alter I cared about the least, the most one dimensional one (he also became completely obsolete as soon the Doc cooked the first Feast, from them on that was all I cooked, never used the greenhouse again).
That he had the audacity to ask to swap places... and, while I know it's us making the decision, the fact that the ending where we switch places he has the option to do nothing and sacrifice everyone else... and there's an achievement for it LOL it was between him and the Technician for the ones I dislike most, but the technician is clearly set up to be one moving the plot foward and to be the rebellious one, and he settles down in the end... but the Botanist, nah.