In today's world we are privileged with first world problems. The Egyptians had to build pyramids by hand, the Greeks had to conquer the world on foot, and today our biggest obstacle is getting to the grocery store without Google Maps.
Cut Those Damn Cords!
We fly like birds in the sky, we can live underwater like fish for days at a time but we can't figure out how to figure out a way to get rid of these endless wires. Why do laptops run out of battery!? Why do we still need to charge them?! It's the 21st century! Why can't we figure this out!?