Is it unreasonable to call a thread that decidedly ignores quantum attacks worthless? I mean, absolutely speaking, given that quantum attacks really are or will be out there, is it not bad advice to suggest systems be built with quantum-vulnerable algos?
To have the latest orgmode version I use the `org-plus-contrib` package from :
http://orgmode.org/elpa.html
I'm not sure if you need to delete `lisp\org` first (orgmode is included with emacs).
I think you can also use git to keep orgmode up-to-date.
I mean, don't not fixing what ain't broke is certainly a matter of integrity. Fixing something to the latest hippest new fad just to "attract young hackers" detracts from integrity. Making the editor an awesome badass attractive editor should be enough. Otherwise you'll only be attracting groupthink-prone douchebags, anyway.
To make use of org-mode but use the familiar vim keybindings, I just use emacs with evil-mode, the vim emulation mode. It works great. I've searched for a vim-centered alternative to org-mode for a long time; this is the best way I've found.
I've used https://github.com/jceb/vim-orgmode for a while now for managing documentation written with org-mode. It gets the job done, but if my project's docs weren't written in org-mode already, I'd just use markdown.
vimoutliner (https://github.com/vimoutliner/vimoutliner) is also terribly mature and appropriate for a lot of tasks one might use Org mode for - certainly worth a look.