You are an amazing invention. Of all of the billions of people who have lived in the past, live now, and might yet live, there is only one model, one serial number, and one SKU of you.
Simply by that fact, you are important to the world. If you didn’t exist, the entirety of history would be missing something.
Imagine there is a massive sheet of vinyl, holding thousands of gallons of water, suspended above the ground. If one small section were cut from that plastic, water would pour through. History, without you, drips.
Your uniqueness plays an intricate role in the story of the people around you. You are the George Bailey in the Bedford Falls of your wife, husband, friends, coworker, and family.
Think about it. If you use your uniqueness to add value to others, you fulfill an incredible purpose.