MarsSeed [1] filed a deletion request for linux-steamos [2]: Broken, discontinued personal Linux fork. Was aiming to mimic SteamOS3's Linux kernel but with wider hardware support.
Was only kept updated for a short while on GitHub in 2021; then the package was created and maintained only for 4 months on AUR in 2022. Not useful to keep. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/linux-steamos/
