But we have no problem observing causality in nature as well as in man-made environments. It seems like human culture has not so much made the world friendly to human concepts of causality, rather it has built up a standard set of human-friendly abstractions that are selected for their ability to fit causal models onto a complex world. There are lots of parts of the world where causality exists but is not observable through abstractions (e.g. butterfly effects). We generally ignore these.
But we have no problem observing causality in nature as well as in man-made environments. It seems like human culture has not so much made the world friendly to human concepts of causality, rather it has built up a standard set of human-friendly abstractions that are selected for their ability to fit causal models onto a complex world. There are lots of parts of the world where causality exists but is not observable through abstractions (e.g. butterfly effects). We generally ignore these.