I just discovered this the other day, it's awesome.
In an ideal world, I wouldn't actually want this in vim, I'd want this as a separate ncurses application.
(The fact that people don't realize this baffles me. I would really like to see more people who don't use Emacs as an editor using some of the applications built on Emacs.)
Perhaps this might serve as enough motivation to get over my laziness. :)
Users here seem to read way more into my comments than they should…
Because the strength of VIM's design stems from Unix's do-one-thing-well principle, on naive reading The comment is a technical non-starter.
Finally, on HN, a VIM versus EMACS comment stands a reasonable chance of having been read by people who fought in the editor wars. That's one of the amazing things about this community. I've been downvoted for similar comments. My advice is to write better comments - complaints about downvotes aren't better - even though it's hard work.
Good luck.