Look, in the future we may get to a point where LLMs are indistinguishable from humans in writing style.

Even then, I would say that using an LLM is robbing you of the process of writing, a process that is crucial to developing and understanding your own ideas.

Think about the last time you wrote something for consumption and the sentence to sentence thought processes you’re going through. I bet a lot of that was “is that right?” Or “does that make sense?” Or “am I communicating this at the level of my reader?”.

All of that is fundamental to your readers understanding, but more importantly, its fundamental to YOUR understanding.