You guys don't understand like you used to

It feels like I'm dealing with unstable, easily hurt pre-teens. I'm like, 'Why the hell do I have to get annoyed by every single generated sentence?' If it were a person, I'd put in the effort to understand, but this isn't that. It's like writing a plot, but I keep thinking, 'That's not how I designed this character,' and it's just over. It's natural language, yet it feels like it's demanding to be 'well-defined,' which is really making my head hurt.