Sure, but that doesn't make it "Linux stuff".
Xorg is a fork of XFree86 which was originally The XFree86 Project, Inc. for Unix Systems, which targeted 4.4BSD.
Key part of the comment I initially replied to:
> FreeBSD lives outside of Redhat's influence.
Key part of the comment I initially replied to:
> FreeBSD lives outside of Redhat's influence.