As someone who likes to do stupid shits, I see this as a win-win. Cause me and my sister love to draw houses or scenarios with our eyes(something others will find stupid). We move our eyes in the direction someone will move their hand to draw a house. And even though we grew up we never stopped doing that and as a result, our eyes are better than anyone in our family. We stand on the terrace of our house and try to look as far as possible like around 1km(our target) from here and the one who can see as far as possible is the winner. My parents can't look even half of the distance our eyes cover.