I don't think GPTs reflect much of us at all, because we ultimately must translate into language what chatbots lack (motivation, caring about things, emotions, biased stimulation like pain and pleasure, etc)

Language is a large part of how we think about ourselves, but I don't think chatbots can tap much into what it is to be human or what we care about/feel outside of what we've already written, and are thus kind of useless as fetishes for humanity. So far, anyway.