why is emacs so slow?

why is it such a piece of shit software? why does it suck so damn much? fuck i'm gonna send an email to this rms guy full of insults, i need to vent my anger.

  ``Master, does Emacs possess the Buddha nature?'' the novice asked. 

   ``I don't see why not,'' replied the master. ``It's got bloody well
   everything else.'' Several years later, the novice suddenly achieved
   enlightenment.

                                                            -- John Fouhy