My pet theory: Code is N-dimensional - every set of braces, every nested function call, increases the execution by a dimension and humans are really only good a

My pet theory: Code is N-dimensional - every set of braces, every nested function call, increases the execution by a dimension and humans are really only good at visualizing in 2 or 3 dimensions. Specific domains that are constrained to 2-3 dimensions are suitable for visual programming, but it's hard to generalize.