He cancelled the render.
The answer is . Cinema 4D is famously "non-destructive" and procedural. If you are doing commercial motion graphics with tight deadlines (think broadcast TV or explainer videos), C4D’s Mograph system allows you to change an entire animation in seconds. Blender is powerful, but C4D is fast . cinema 4d free trial
You might be wondering, "Why pay for C4D when Blender is free?" He cancelled the render
It was like conducting an orchestra where every instrument was a Ferrari. cinema 4d free trial