Although it's worth noting theres evidence the earliest civilizations like the Sumerians did this at least in part as a "fill in the blanks" exercise. The gods were their dark matter - a stand in for the problem that they were trying to predict the rains, rather then invent a suitably large father/mother to take responsibility away from them.

Agreed, it wasn't necessarily from a place of laziness. I'm just frustrated with this narrative of "Our Ancestors Were One With Nature", since:

1. It is imaginary nostalgia for a golden-age that didn't exist.

2. It is its own covert form of human hubris/egotism, suggesting we had something uniquely different from what all other species struggle with. Closely related to the inverted-snobbery of claiming only humans do $EVIL_THING.