This.
If someone has something valid to say, or a piece of research to share that everyone finds valid, it becomes valid.
Other than that, it's just a bunch of sperm trying to find the egg (chaos)
lots of sperm that never had a chance
lots of sperm that never wanted the chance
lots of sperm that are there only slowing the others down
lots of sperm that weren't strong enough to penetrate the egg
and a few sperm that had what it takes to actually get something done