I agree with your idea, I think that there are many things that should be implemented in offline mode. There are a large amount of people I'm sure that just want to race for fun without having to wait for players to join the game, or have to use a specific PP or tyre etc. (Alluding to online, and your regular career races). I simply want an offline/multilayer arcade mode that I can control more variables in. Like amount of cars (preferably up to 42 AI opponents) different PP levels, different track settings, tyre and fuel consumption, basically I want an online room creator in an offline arcade. Simple really, and the structure is already there from the games present platform. Im sure a lot of people can agree so vote it up.