And for far far longer than we've been living in modern society, evolution designed (in its slapdash, trial-and-error way) us to be the berry-eating cave dwelling mammals we are.
The only difference is that it's an active design process instead of a pre-planned one.
Maybe we were planted here on Earth by advanced beings. Beings that designed our whole evolution and existence in detail.
At least it's fun to think about lol
Edit: what's with the fucking downvotes? Im just kidding around. Dont become reddit.