Shadowbane World Closure Due To Counterfeiting?

Thanks to Terra Nova for their posting discussing world deletions/consolidations in the PC MMORPG Shadowbane, analyzing rumors that the measures are "a fairly sophisticated attempt to clean the bad gold out of the economy." The piece informs: "The official reason [for closure] seems to be the fact that populations are too low", but it's pointed out that "...those being booted from SB's Scorn and Treachery servers are leaving with nothing but the clothes on their back: no bank items, no coins, no property", a drastic step which some say is down to the fact that "...much of the gold in [Shadowbane's] worlds is duped rather than earned." Is this a simple world consolidation, or desperate economy-balancing measures?