Categorization is the human ability and activity of recognizing shared features or similarities between the elements of the experience of the world (such as objects, events, or ideas), organizing and classifying experience by associating them to a more abstract group (that is, a category, class, or type),[1][2] on the basis of their traits, features, similarities or other criteria.

In the real world, we are faced with the completely unfair constraint of being human while writing programs and while debugging them, and none of these costs can ever be reduced to zero.

Also, you'll get more concise code. More boilerplate left handling by the machine means more available human for the actual logic.

They also have differing amounts of abilities and resources resulting in some having greater agency (power) than others.