You can't imagine what it means to switch to a new graphics engine. It's not a job you can do in 9 months of development, which is why we will have the ego engine which will be even more advanced on the physical side too. It is a well-tested and lightweight graphics engine compared to Unreal Engine, because trust me, Unreal Engine is a very heavy and difficult graphics engine to fine-tune. For this reason, forget the jokes that are said around and wait for news from codemasters and above all news regarding the new physics, because physics can improve a lot even with old hardware. For the jaw-breaking graphics we will have to wait 1-2 years but at least let's wait until we see some gameplay to judge everything else