The whole axis is so subjective. It really depends what you are working on. For certain tasks you can even find C more fun than other languages. I think what t

The whole axis is so subjective. It really depends what you are working on. For certain tasks you can even find C more fun than other languages. I think what they were trying to show is whether languages are high or low level (i.e. how far are they from machine code). In C for example every statement (maybe except switch) you can guess what assembly code it would translate to. Not so much with languages on top.