You are aware that when you say Inworldz requested that you not post here and you did it anyway that you demonstrate the concept that makes your argument a bit unconvincing? :-)
The fact someone uses a grid doesn't mean the grid controls what that person does. We don't control Minethere (she is quite capable of expressing her personal views without our assistance) just as Inworldz doesn't control what you say and do :-)
BTW, the regions are quite real, you are invited to create a free account and try one out yourself (and rez 100,00 prims to test our claim). Then wait as long as you want (hours / days / weeks / months / years) and see it the region isn't there the next time you try to enter it... Can you say the same for any other grid that provides a free region with that many prims?