Aren't Emacs and Vim basically the same editor at this point? There are some stylistic differences, which can be surprisingly subtle, like the differences between acoustic and electric guitar. But pretty much every other editor these days wants to be an MP3 player. Today's editor war is between (a.) technical people who expect to spend many hours a day manipulating text for the next few decades, and (b.) people who d…
Emacs is an interactive Lisp interpreter. Once you realize that you can change function and variable bindings on the fly, you can do anything.
Vim is "merely" an editor with an acceptable scripting language and incredible keyboard shortcuts. The shortcuts have survived for 40 years due to their ease of use and intuitive nature.
The only similarities between Vim and Emacs are their ages and the fantastic communities surrounding each of them.