When your IDE (or Emacs in this case) offers go jumping/searching functionality, it doesn't really matter how many files your code is in. When I used bare vim,

When your IDE (or Emacs in this case) offers go jumping/searching functionality, it doesn't really matter how many files your code is in. When I used bare vim, I cared a lot more about code organization than I do with an IDE that makes jumping around the codebase easy.