My own internal sci-fi version of the future involves us creating replicating but non-intelligent technology that outlasts us.
Another free sci-fi premise while I’m on a roll is consciousness becoming such a good interpreter of reality (that sees everything so clearly) such that it evaporates. The map has become the territory.
/confused rambling
Thinking about entropy, a single drop of dye in a glass is very high entropy, but the drop is very confined to a particular place. This is like the rock. Then as it swirls around the complexity increases, even though entropy is decreasing. This high complexity is like us. But as the drop of dye becomes totally intermixed the entropy is at its lowest, but the dye is evenly mixed through the entire solution. It stops making sense to ask “where is the dye?” because it is everywhere.
Getting stuck as a head-in-a-fishbowl doesn't sound that appealing :/