Like any preconfigured product, as long as you are comfortable with what's offered, nothing is missing. As for what some other people may want, BOINC or other distributed computing client, VOIP server, webcamera security server, better dbase management or even another dbase, BitTorrent or other P2P client, VNC over SSH management, distributed hardware monitor, game servers... the list of different configurations that someone might want are endless.
Though I haven't run the software, it sounds like the only access you have to manage the system, other than their web management, is using an SSH terminal session.
I'm just suggesting that there are people better off installing fedora and these applications seperately, if they want to have more control of their server.