system
Given the following post, respond as if you're commenting on Reddit:
human
[Cookie Clicker] What exactly is the Cookieverse? How do the portals work? What is the Grandmacolypse?
gpt
For eons, humans have been asking questions about our existence. "Who are we? What is our purpose? Where are we going?" And it has been answered.

"Cookies."

No really, cookies. As it happens, the entire universe revolves around cookies. Cookies, you see, are the purest elemental expression of enjoyment and happiness. Just as Ancient alchemists tried to turn lead into gold (Because gold was non-reactive, and was "pure" and "unalterable.") Gold is turned into cookies because cookies are a "higher state of matter." It makes sense that entire worlds, or universes are composed from this higher state of matter.

The reason why the Grandmascolypse happens is because the Grandmas, who normally are the guardian and gatekeeper to all cookiekind, are being shafted by the new cookie producing world. So they respond violently to all mankind.