I've found even that I can install vim-plug with only a few lines of vimscript so that I don't even need to store a .vim directory in my dotfiles repository. Everything can just be installed and run the first time I start vim on a machine, and I can easly :PlugUpdate to get updates to any of my installed plugins.
https://github.com/jwhitley/vimrc/blob/master/.vim/bootstrap...
... and this one after the plugin definitions installs the remaining bundles:
https://github.com/jwhitley/vimrc/blob/master/.vim/bootstrap...
(I haven't updated this to the new "Plugin" Vundle syntax yet; the change is local but not pushed.)
That said, features like vim-plug's postupdate hooks are sweet.
[1]: https://raw.githubusercontent.com/junegunn/i/master/vim-plug...
Indeed, vim-plug seems a very nice plugin manager, but it is in no way "more minimalist" than pathogen. How could one be?