dreieck [1] filed a deletion request for neovim-nonicons-git [2]:
Upstream has no license, so this package must not exist.
See https://bbs.archlinux.org/viewtopic.php?pid=2202042#p2202042
[1] https://aur.archlinux.org/account/dreieck/
[2] https://aur.archlinux.org/pkgbase/neovim-nonicons-git/
Upstream not having a license is not a reason to delete the pkgbuild.
The builded packages are not redistributed from AUR
Repackaging or compiling locally is fine (chrome, ffmpeg-full i.e.)
if there are concerns like paid stuff (otf-helvetica-neue) or
cracked games ok but is not the case, also give time to upstream to
answer https://github.com/yamatsum/nvim-nonicons/issues/34