MarsSeed [1] filed a deletion request for lib32-harfbuzz-git [2]: Unmaintained VCS build from 2020 with packaging issues and not properly monotonic pkgver(). 1 vote, 0 comments. I don't think it is useful for AUR users to keep.
[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/lib32-harfbuzz-git/
