That much energy at 10hz? 20? Increasing exponentially as it reaches lower?

That bass wouldn't even be perceived as sound, these frequencies are perceived as a pressure on the ear canals, such aggressive response that gets more and more pressure the lower it goes would be waaay too uncomfortable.

This response is hardly any sound, its simply a pressure build up.

The headphones I liked the most all have some kind of roll off. Heapdhones can be bassy and fun and still have a down slope on sub bass, I find the best bass tohve a boost up in the upper bass instead of more sub bass than upper bass.