see, if the universe truly is infinite or so humongously big, then there's bound to be SOMETHING somewhere.
Also, if the universe is so big, then there should be a forget ton of life to go with it right?
The sun is a typical star. There are also a forget ton of stars in the galaxy that are older, not to mention in other galaxies as well. Some of these stars should have a earth-life planet.
Earth is not the first planet, there have been many many many more planets that have come before it, as far back as like 999999 billion years ago or something like that. If there is a civilization created before our time, by now they should of colonized the galaxy considering the time gap.