Draignean: Loathe to create, does not equal "does not create."
Some compelling situations: Micromanagement of a state does not work. The more holdings you have, or the more complex the system becomes, the more administrative overhead there is. Either you dare to allow mere mortals to hold positions as bureaucrats, and run the risk of constantly having to retrain replacements as they invariably die horribly from old age--- OR, you find some way to keep an immortal workforce who never needs replacement or retraining, and bind them to your will somehow. I see immortal vampire lords favoring this second one, with promotion to "bureaucrat" being one of the coveted ways of climbing up the social ladder mortals have open to them-- but only being granted to those that are exceptionally useful (already trained), AND already exceedingly loyal (Easy to bind to service). Said bureaucrats subsisting on "Grog", or other low quality vintages, as they need to keep their cunning, and not lapse into decadence. That privilege is held for upper crust vampires. As such, bureaucrats are always looking for ways to subtly escape an eternity of toil and monotony, and seek ways to either annex nearby uncontrolled territory (EG, neighboring human-run kingdoms) through legal trickery (and thus move up the totem pole to regional governor, etc. without engaging in open warfare), or to destabilize controlled territories through similar means (Still fiercely loyal to their creator, they never undermine their own power base, just that of rival lords, and never openly.)