I'm not quite sure what you mean by "visually" closer. Do you mean the actual distance in characters between "class D" and "with B"? Intuitively, I expected th

I'm not quite sure what you mean by "visually" closer. Do you mean the actual distance in characters between "class D" and "with B"? Intuitively, I expected the compiler to first add the "B" trait, and then the "C" trait, which overwrites what was previously added by the "B" trait. But this seems to be much more subjective that I would've thought, apparently ;)