I am not offended by whatever you believe. The brain believes/makes up all kinds of stories when facing the unpredictable. It has multiple layers devoted to predictions over different time horizons.
When those pedictions dont align it makes up story or breaks. No one created such a stupid system. We are just stuck with it.
The stories once upon a time did make a diff in solving coordination problem not the unpredictable problem. Today the chimp troupe has become so large and diverse, even the coordination problem is extremely hard to solve. Stories barely keep in sync a few thousand people in a frontier lab. This is natural -stories were always a bad hack.