No January DLC Forza6?

Where is the january DLC? Where are the Porshes? where are the RUF cars we had from the beginning in FM4? Only bought FM6 because of the promise there would be Porsches in it! The game is dying, only arcade gamers in it with 60s car and 500Kw going a at 400Kmh in LaSarte and nothing more. No simulation tournaments, no fair play no balanced cars in the same car class. Why do not differentiate the games and leave the arcade to Forza Horizon and keep Forza Motorsport as the simulation game it was in FM4??? Why we keep going back just because of some better graphics, rather than devellop the game?