I do not appreciate the title of this thread. We try talking to anyone in a honest, polite way, so why can't you do the same? We have never lied to any customer.
You have some points in your argument, for instance you're correct that as to my knowledge, no team so far has created or seriously attempted to create a MMOG with Gamestudio. But you're spoiling any discussion about the possible reasons when you're starting it this way.