jbradaric [1] filed a orphan request for python2-neovim-git [2]:
The package has been out-of-date for some time. It can't be built using the current PKGBUILD.
[1] https://aur.archlinux.org/account/jbradaric/ [2] https://aur.archlinux.org/pkgbase/python2-neovim-git/