While I respect your opinion, Gran Turismo is first and foremost a car racing simulator. Yes, it could be great fun racing cars against bikes, but I don't think it actually happens in real life (then again, when did you last hear of a go-kart being raced against an Audi Q7?). More importantly, though, I'd rather PD keeps its focus on cars, at least in the realm of GT. I think I speak for most people here that the majority of GT gamers would rather spend a good amount of money on DLCs featuring cars we really want, rather than bikes. The last DLC is a great example.
Couldn't agree more. I'd rather have a Ferrari XX or any other supercar for that matter