Humans are inherently creative. Think, you have been born and raised with the ability to craft a universe exactly as you want to see it. You take in aspects of the world around you and you push out what they mean to you. The universe, of course, exists by itself for it’s own purposes. But YOUR universe, how YOU see the world, that exists for certain purposes only you can dream of - because you created it.
All that you see, has in a way been created by you. There will always, always be a very particular way in which you view a certain thing. You take in the effects around you, and you give them meaning - like any storyteller, any author, any artist. All humans search for meaning. Craft your own religion, your own ideology, you need look no further than your own creative mind.