Many organizations within the Imperium employ psykers. The Imperial Guard's use of sanctioned psykers is well known, and it is not unheard of for the Adeptus Arbites to make us of sanctionites as well.
As written, however, such psykers within the Beta have no choice but to be rogue psykers.
An option to buy Sanctioned as an Advance rather than tying it to the Adeptus Astra Telepathica only would be most welcome.
EDIT: Crap, the title should be "No Option to Buy the Sanctioned Trait?"
Edited by Plushy