Popolon [1] filed an orphan request for synfigstudio-git [2]:

Is it possible to orphean this please, I tried to contact the author 2 weeks ago, it didn't answered, there are some update asked since 2020-03-20, and the user adopted the package without adding any modification.

[1] https://aur.archlinux.org/account/Popolon/ [2] https://aur.archlinux.org/pkgbase/synfigstudio-git/