seems unlikely... there are several other TRD trims available in the 4Runner line so customers can select one of those. The Platinum (and Limited) are the street oriented trims.
The LA Auto Show starts November 22. It is one of the most important shows in the world. There will be a lot of pressure on Toyota to have firm info on the 4Runner for the show. I expect pricing and the configurator will come about then.
In my experience, buying a new generation vehicle as soon as they hit the lots is a good way to overpay. Personally, I'm going to wait for the initial hoopla to pass before I try to make a deal. Waiting also provides more time to research and see the more in-depth reviews before committing to...