I second the opinion regarding OSX servers; not only is Xserve long dead but the "server" component of OSX is an application that bundles mostly open source app

I second the opinion regarding OSX servers; not only is Xserve long dead but the "server" component of OSX is an application that bundles mostly open source applications with a GUI, if I'm not mistaken? This appears to be aimed at SOHO users and not racks and racks of servers in a data centre.