HanFox [1] filed a deletion request for efibootmgr-gui [2]: Project was renamed to EFI Boots on 26 Oct 2021 and has since got a new package created by the dev here: https://aur.archlinux.org/packages/efiboots-git
[1] https://aur.archlinux.org/account/HanFox/ [2] https://aur.archlinux.org/pkgbase/efibootmgr-gui/
