Speed is weight. Even 1 damage becomes 100 million damage if you stack it 100 million times. "The future of humanity rests on your shoulders! Join our guild and we'll give you 50 billion as a signing bonus!" "I'll have to decline." "Why on earth?!" Dungeons are dangerous, after all. I'd rather safely deliver Coobang packages. At the speed of light. But... why do my delivery destinations keep being S-rank Hunter bedrooms?