Trying to uninstall xfce4

[aprekates <aprekates@posteo.net>]

In a fresh debian10 installation with xfce4 when i try:

  $ sudo apt-get remove xfce4

will present me with a maybe a hundred of packages that 'were 
automatically installed and no longer needed' and that i should remove 
if i want with 'apt autoremove'. And the only packages that would be 
removed are xfce4 and task-xfce-desktop.

In my eyes i'd be more logical apt to remove the depedencies xfce4 have. 
I cant understand the logic of the message presented to me.

Alexandros.