One day, Bitcoin said to Bitcoin Cash: "Recently, the market has been too volatile, I am feeling anxious."
Before Bitcoin Cash could comfort it, suddenly they heard cheering in the distance - it turned out that "vaulta" announced it would launch a "never! drop! cryptocurrency," even the ghost of Satoshi Nakamoto appeared from the blockchain to watch.
Bitcoin scratched its head: "It says it uses quantum algorithms, time machine predictions, and has tied itself to Musk's hairline... is that reasonable?"
Bitcoin Cash silently opened a calculator: "Reasonable! After all, according to its white paper, next quarter it will send spaceships to every miner using AI!"