Yeah, for any given decision an LLM will tend towards a fairly limited set of answers across a pretty broad range of contexts unless you specifically steer it otherwise. It becomes pretty obvious when you run a lot of similar prompts through them. I remember one story of a teacher getting their class to use chatGPT for a creative writing exercise, and then getting them to read them out and compare them. What seemed like creative and novel choices from the LLM to each of them individually were actually replicated across most of the class.