Earlier quoted context omitted.
I always wonder why I learned emacs over vim. There is never support for it.
Don't feel bad, there's nothing worse (for editing) than using a half baked version of vim in another editor. The best of implementations will leave you with an uncanny valley feeling of disgust. I'd rather use a non-modal editor, all or nothing.
Mostly I've used VsVim and Viemu. They're both pretty decent. (Viemu is better though, it's got everything I normally use except for :norm. VsVim is missing column mode and the vap doesn't work.)