Blender 2.8 Project - Eevee Roadmap

I can't wait to try Blender's new viewport render engines. Especially the so called Eevee. It stands for Extra Easy Virtual Environment Engine and basically means we can render good quality in realtime. Of course it depends of our graphics card.
I really don't understand why we should use cycle to achieve cartoon style look as it covered in this video. I guess the reason is because current viewport OpenGL render quite limited. But raytracing is not an alternative for me if we talking about cartoon style. So the new Eevee engine could be.

Check this out here

This video also covers the topic