Many have stated that OpenBSD is not a desktop system due to
largely being used for servers, and that they don't mention it
as a desktop system on the front page.

It is true that this isn't the main focus of OpenBSD, and that
it's not mentioned on the front page. It must be pointed out that
this doesn't mean that it isn't for desktop users. It ships with
xenocara (OpenBSD's fork of X), and asks during the install if the
user would like xenodm (OpenBSD's default display manager) to launch
the X windows system. It also ships with three basic window managers,
of which cwm (calm window manager) is the default.

So it is a system made even for desktops.