Check out VimAwesome (https://vimawesome.com) for finding plugins. They provide instructions for installing each plugin via Vundle, NeoBundle, VimPlug, and Pathogen.
I don't think the problem is finding vim plugins. It's more of choosing the best one. I don't want to spend a ton of time trying dozens of them.
What would be a single, simple thing I should do to improve Python coding experience when I login to some remote server? E.g. open .vimrc, put a few lines there, download/install plugin X.
