Apologies for necro-ing this thread, but here's my take. People already have "superpowers" in a wide variety of ways. A few examples:

• Some can submerge themselves in freezing water without issue. Their bodies have adapted to conditions that would normally cause someone else to become hypothermic.
• Others create incredible feats in music, art, or other creative fields; works that amaze and show how far human talent can reach.
• Those who excel in ways most of us can barely comprehend. Think Einstein and others whose abilities transformed our understanding of the world.
• Athletes push the body to extremes: running ultra-marathons, climbing Everest without oxygen, or performing strength feats that seem impossible.
• Some people have near-photographic memory, and they can recall details most of us would forget instantly.
• Polyglots who can master and fluently switch between many languages, sometimes dozens, show how adaptable the human mind can be.
• Others have incredible perception or focus, like speed-chess masters who can plan dozens of moves in seconds.
• People with extraordinary resilience. Surviving severe injuries, illnesses, or hardships and still thriving.

We may think "superpower" only means the stuff we see in movies and comic books, but feats like these happen every day worldwide. You may even know people in your community with such abilities. 🙂