First, I just don’t see a world where therapy can be replaced by LLMs, at least in the realistic future. I think humans have been social creatures since the dawn of our species and in these most intimate conversations are going to want to be having them with an actual human. One of my mentors has talked about how after years of virtual sessions dominating, the demand for in-person sessions is spiking back up. The power of being in the same physical room with someone who is offering a nonjudgmental space to exist isn’t going to be replaced.
That being said, given the shortage of licensed mental health counselors, and the prohibitive cost especially for many who need a therapist most, I truly hope LLMs develop to offer an accessible and cheap alternative that can at least offer some relief. It does have the potential to save lives and I fully support ethically-focused progress toward developing that sort of option.