@Riger Yeah...that's basically it, I think.
But also, thinking about people as not people with feelings is almost textbook sociopathy, and Isekai in general tends to use this for "villain heroes" because that's what video games are.
Man though. It looks like basically everyone forgot that this Isekai world is based on a book, not an Otome game. Definitely shows what we all prolifically read. 🤣
Of course, the fact that it's a story makes Amelia even dumber, since it's a further deviation from the video game jank logic of "Input A -> Output B" mentality.