Tell me what you read and I tell you who you are. Even though it might be surprising in which detail the model might give a feedback, it‘s not so hard to do this as a human, or is it?
From my perspective the most interesting thing might be the blind spots or unexpected results. The unknown knows which brings new aha effects
It's not hard to do this as a human, at least if that human is trained in gathering and transforming written information.
What makes a huge difference here is the ease and speed. I recently did a similar analysis of my HN posts. I have hundreds of posts, and it took like 30 seconds with high quality results. Achieving this quality level would have taken me hours, and I have some relevant experience.
This certainly opens up some new possibilities - good ones like self-understanding, potentially ambiguous ones in areas such as HR, and clearly dystopian ones ...
From my perspective the most interesting thing might be the blind spots or unexpected results. The unknown knows which brings new aha effects