I interpreted that a bit differently, but I definitely see what you mean. I got, “The biobed/M’Benga needs some extra maintenance, but that’s fine since it/he can always be fixed up.” The overall darkness of the episode and the ambiguity of the ending makes that fuzzy, though.

I hope that this is the middle part of a three episode arc, like with Una’s modifications and trial. If there’s a part 3 I think it will end more positively, but we’ll have to wait and see.