MarsSeed [1] filed a deletion request for hovr-git [2]: Defunct, abandoned pkg from 2015. Upsteam not maintained since 10 years ago. [a]
Dependency python-balanceboard-git from same developer/submitter is similarly old and abandoned, and fails to build. [a]: https://aur.archlinux.org/pkgbase/hovr-git [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/hovr-git/
