Wizardry Online Gets Delisted From Steam

It appears that, just a few days after being released, Wizardry Online has been delisted from Steam.

I'm currently searching for some kind of official communication on the matter (so far I've found nothing), but from what I'm given to understand there have been significant complaints of server problems on day-one, which might be the cause of the delisting.

People who have already purchased any material for the game, or are using it through the Steam client, shouldn't have any problem related to the delisting, but other players will have to download the official client through other channels.