Originally Posted by
porciuscato
I understand being bothered by someone from another cabin stomping up and down the aisles or occupying bathrooms that they're not entitled to. But how exactly does having an extra person "in your line of sight" put you out so terribly? Especially in the dark.
Our brains are built so that a moving object in our peripheral visual fields attracts our attention. Our ancestors were less likely to become tiger food because of this.
It can become annoying.