What if we discover that the real problem is not that ChatGPT is just a fancy auto-complete, but that we are all just a fancy auto-complete (or at least indistinguishable from one).
Personally, I believe that conscience is little more than emergent behaviour from brain cells and there's nothing wrong with that.
This implies that with sufficient compute power, we could create conscience in the lab, but you need a lot of compute power to get a human equivalent. After all, neural networks are extremely simplified models of actual neurons, and without epigenetics and a hormonal interaction system they don't even come close to how a real brain works.
Some people find the concept incredibly frightening, others attribute consciousness to a spiritual influence which simply influences our brains. As religion can almost inherently never be scientifically proven or disproven, we'll never really know if all we are is a biological ChatGPT program inside of a sack of meat.