You know, I understand the criticisms that Jones gets, but this isn't how Jones does business. As much as his party life hits the media spotlight, as much as many hate him as a GM, Jerry Jones the owner doesn't screw over his players. He's been doing this for two decades now and he has done the opposite, he's given players contracts that can secure them for life (Even when not deserved).
I think it's safe to say that we know Jerry Jones the owner by now, he wants to get Dez his contract; he wants to keep Dez around long term and set him up for life. That's why I'm not going to claim anything and why it's unprofessional, something Stephen A. was criticizing others form, to say Jerry Jones and the rest are behind this.
Until there is evidence of Jerry Jones and the rest doing this, there is no reason to make claims.