Armor is so cool. The way it shines in the light and protects from swords and arrows. Chain mail disperses the blow, and is movable. We obviously don’t use them any more in battle in the literal sense. We use tanks and drones. But that doesn’t make middle ages fashion any less cool.
Above is a more literal interpretation. Below is a more modern every day wear version of armor.
Then of course there are all of the superheroes that have armor, Iron Man, Thor, Death Stroke, Captain America, Batman, Aquaman. The list goes on and on. Armor is cool and definately super nerdy in the best way.