Haha, thanks! My colleague who did this animatic (Antoine Antin) is a professional 2D animator and storyboard artist. Our plugins, especially the one for storyboarding, are designed for 2D artists who want to enjoy the advantages of Unreal Engine, even if they never used 3D software before.
My crew and I are technicians in the field of 2D animation, so when we started to work with Unreal Engine, it was a true challenge: we wanted to make things as easier as possible for 2D artists who would be in the same position.