Ok, I gave Emacs a quick look again. And remembered.
It doesn't behave like a normal GUI code editor like Atom or Sublime, and I have no inspiration to learn new hotkeys just to use a code editor. This could happen only if I'm really bored, but for real work I would rather learn new Vim hotkeys to use several windows since I already know basic and some advanced Vim commands.
Are you happy with my elaboration now, the butthurt man?