This show has scratched so many itches for me. What is life? What is consciousness? What would it take for a machine to achieve it? I still hold a soft spot for mormon theology. A god that achieved it's position and was trying to help others achieve the position is so much more interesting to me than a god that has existed forever without form or passions. The show hits on those themes with the godlike builders and their creations. I love it.
*SPOILER ALERT*
One theme I found particularly interesting is Ford's consciousness pyramid which outlines what he deems necessary to achieve self-awareness and consciousness. See below:

Memory
Improvisation
Self-Interest
And the missing top section that he was struggling to find. There's talk of the bicameral mind and all that entails but eventually he seems to stumble on the missing piece...it is *Suffering*!!!
It's suffering that eventually kicks off the consciousness in the hosts, causing them to seek inward, recognize their own inner voice and find the prize in the middle of the maze.
What do you think? Have I understood what the show is trying to say? What does it say about us or possible gods and their attempts to give us insight? These aren't really new arguments as I've heard lots of people suggest that suffering is necessary of mortality. Most of us who reject gods reject this notion because it seems to us so awfully immoral. But if suffering were literally necessary for us to have any consciousness and thus have any free will? It's a notion I hadn't considered...