Everything is ephemeral. Entropy is what powers nature itself. Entropy is the only thing preventing the universe from falling into disorder. If ephemrality didn't exist, the culmination of matter would lead to the end of the beginning and end of the end itself.

You'd agree that 4chan is hella better than reddit, wouldn't you? Well, 4chan works on the principle of entropy. When someone replies to a post, it gets a bump, and more bumps = your post gets a higher chance of rising up to the top of the board you're posting on. But after a while, your post ends up at the bottom of the board and cannot rise up to the top anymore unless mods unbumplock it. And it works. Sure, sometimes shit like [s4s] getting invaded currently by the users it was made to parody(i.e. the SRS tranny cucks), but mostly, it works.

Entropy is what powers everything.