My guess is, the swap spell at any public area is having trouble getting by the "everywhere is a bar" (because it's any Public area and unique unto the VIP and so can't be put into a Public area as a wide public buff, akin to the same feature on a guildship if you have certain Amenities installed), where they basically get fully Shrined every few seconds just like in a bar.
Possibly resulting in Wizards, Clerics, Druids, Paladins, etc all getting all consumables and charges restored every few seconds. And probably why it's not been added yet into the game until that is sorted.
J1NG