Honestly I think everyone needs to take a pause. The post that has changed the course of this thread was a post on another forum, mentioned is by someone without a thread of legitimacy.
Yes, we have been screwed over, especially those of us who pre-orderd the game. Obviously with the GT5 updates coming regularly, it is fair to feel jobbed because the new title should have the regular updates.
But we paid our money, let's wait a bit before we panic, and once you have realized you want to move on, do so, and do not buy GT7, no matter what is advertised. That is how we should react.
Eventually I will have other games that I want to play and slowly GT6 will move to the back of the shelf, so if nothing comes of substance in the next few weeks then I will move on and play some of the other games I have. In addition, with spring and summer around the corner, my game playing will fall off dramatically.
If I purchase a PS4, I just won't purchase another title from this franchise, which I have been with since the very first title.