When I see things like this, it reminds me that what makes vim special is not the software but it’s keybindings. That is why there are so many clones like spacemacs or VScodeVim. You can take the vim keys and you basically have the whole package but using your own software.
I never thought of it that way, but that's a very good point indeed. As an emacs user, I think what makes emacs special is not the keybindings, but the software itself, or, better phrased, the architecture and approach to extensibility that the software uses. Opinions on that?
I prefer "vim-shortcuts" and "emacs-software". Best of both worlds in my view !