Let us accept the the fact that there are trillions and trillions of stars , planets and asteroids.
Now the bible claims that it was made by an entity we call God.
Clerics have claimed for thousands of years that we are unique , our world is unique and life is unique to our world.
If that is true what is the point of the universe . Why would God make something that dead and lifeless. Trillions of lumps of rock and gas travelling through space for billions of years seemingly for nothing.
If God created Man as an experiment, as is sometimes claimed , he could have done that by just creating our solar system at the most. Why waste all those creative powers on a useless universe.
One other possibility is that the bible and the clerics are all wrong and that there are countless worlds out there and the universe is teeming with life. It still doesn't answer the question . What is the purpose of the universe but it does make a little more sense.
Could be JohnyBoy Although I wonder why the creator, if there is one, waited 13 billion years before you turned up. I hope you appreciate his patience.