Rename the baobab binary to gnome-disk-usage-analyzer
Compared to the vast majority of other Gnome tools, it seems rather logical to give users what they can reasonably expect.
Or at the very least put “Baobab” somewhere in the window titlebar and stop deceive people for when they need to launch this software from terminal (e.g. as root) and just lose 10 minutes because of such an inconsistency…
Edit:
$ baobab --version
baobab 3.30.0
Distribution: up-to-date (2018/09/28) Archlinux
Edited by Andre Klapper