In GhostBSD, the blending of any/all window manager software can make it challenging to get a true sense of what the tested software would be like on its own.
For example; having XFCE installed has Thunar (XFCE) and Caja (MATE) both installed.
In my experience this can also have some unpredictable and frustrating impacts on permissions, configuration files, etc.
Proceed, with caution. :-)