MarsSeed [1] filed a deletion request for breeze-blurred-git [2]: This KDE 'theme' (window decoration) is discontinued since 2018 and repo is archived since 2021. [a]
It's been reported broken since 2021, starting with KDE Plasma 5.21. [a]: https://github.com/alex47/BreezeBlurred [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/breeze-blurred-git/
