Those are all excellent questions victorcollins.
In fact, those questions highlight many of the most important unanswered questions regarding SIGO.
Forget your first sentence which everyone here knows is not true. The real "meat" of your post is everything that follows that first line.
My opinion is that even if someone were able to ask Val, TJ, or Wade any of those questions directly, they would not receive an honest or straightforward answer.
So basically your post accomplishes nothing except to highlight many of the important questions regarding SIGO that will likely never be answered.