Yes that's what's going on. GGers with access to this exclusive location exploit the opportunity of tools being spawned in there in order to profit from shared items, their perspective is that if certain people can earn tons of gold from selling spells, mainly teleportation spells they too should get a "slice of the cake", even though that still doesn't fare along with concept of SHARED tools.
All lands (well mainlands :P) have their exclusive locations usually with only land leader having access to them. Lately there have been bigger demand for other citizens to be able to acquire access to such places. So far Golemus is the only land who's leader can do such a thing with his spell keyggdeep. I expect the other lands to follow soon with such feature where MB king for example would be able to unlock for his favorite citizen access to Champion's Challenge for example or Angien's shrine. LR leaders to unlock Path Keeper for instance, NC king to open Fields of Fear for example, and so on.
However problem is when at such exclusive location you have itemdispatch or creaturerecruiting. In comparison you can look at Angien's shrine, only a few selected Bellians have access, but do they make tons of money from Angiens like Golemians do with their shared items? NO, instead they have couple of easy permanent quests that take some effort and time but even MP3 can do them and they nicely can learn beginner stuff about the game and in addition earn Angien creature. I even think they have upper tier research works in which you can participate as follow up on those quests for additional reward, possible another Angien. Then you have Berserker's Charge where you can get Tormented Souls. We Necrovians don't sell them but if you are nice you can get one for free. Besides you can also acquire access to that scene by spending a WP.
However in case of Angien and TS, they don't have that high value in first place because when you get few of them you are set! Since they don't have sacc values you don't need continuous flow of them, while memory collector for example resets each week and has big monetary value to specific spell holders. It's hard for me to say how things would look exactly if Angien and TS were to give awesome stats on sacrifice and if Beserker's charge wasn't unlockable with WP. That's why I have highly mixed feelings about itemdispatch and creaturerecruiting in those exclusive area.
Honestly for creatures in such scenes I would prefer if it was done in Drach style where land leader would supervise handling out of creatures based on merit rather than trade, things like quest rewards and contributions to land growth. As for itemdispatch, the best would be that if exclusive location has to have it, then tools present there should already be available in public location, exclusive location shouldn't have some sort of unique tool that isn't found anywhere else. (You guessed it, I'm not a big fan of land loyalty requirement for certain tools either, but that's offtopic)