It seams that some Arch packages installed by installer, may never be updated.

[developercrocodiles]

:: Synchronising package databases...
core is up to date
extra is up to date
:: Starting full system upgrade...
there is nothing to do
:: Looking for PKGBUILD upgrades...
:: Looking for AUR upgrades...
:: Looking for devel upgrades...
:: packages not in the AUR: dankcalendar-bin dsearch-bin greetd-dms-greeter-bin
there is nothing to do

This is a new system I set up, buy running the installer script, and it appears it must have downloaded pacman packages and installed them with pacman -U, which is ok, but will these packages ever be updates by the shell/paru/yay? It is odd, because @bbedward has his own AUR packages for these exact things, just named differently.