That was Gene's vision, that humans had grown and matured to where we could find ways to resolve problems peacefully at least amongst ourselves. The conflict and moral stories were always supposed to be external. Some Treks did this better than others, but it really was that positive vision of the future that I think resonated with people in the midst of the 60s. I'm glad to see Strange New Worlds now doing something very similar but fresh. We need some positivity in these times too.