begin-theadventu [1] filed a deletion request for ephemeral [2]: Browser - archived on Github / abandoned, apparently no longer running, and the package has also been orphaned https://aur.archlinux.org/packages/ephemeral#comment-935423
[1] https://aur.archlinux.org/account/begin-theadventu/ [2] https://aur.archlinux.org/pkgbase/ephemeral/
