Your assumption leads you to believe that I do not also suffer from the same issue. Ever since I was in a t-bone accident and the side airbag went off right next to my head, I have a definite issue hearing voices in crowded and noisy rooms with poor sound insulation. Some rooms are much worse than others.

So when I say I call it a feature, it's something I actually deal with unlike your uncharitable assumption.

Sometimes, late at night when I'm trying to sleep, and I hear the grumble of a Harley, or my neighbors staggering to their door, I wonder: why do we not have earflaps, like we do eyelids?