MarsSeed [1] filed a deletion request for python-tendo [2]: Unmaintained orphan package, last updated 7 months ago. Not useful to keep, as it has only one orphan dependent: kast, which is broken and submitted for deletion (PRQ#44434).
Kast is available from PyPI, so it's better to not fool users into thinking the AUR package works. It's easy to get it via pip install. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-tendo/
