Everyone in the crypto world who is "gold mining" has probably heard this joke—what are the three most terrifying things about small-cap coins? First, Yenni drops below a 100k market cap, indicating a fundamental collapse; second, Yenni unexpectedly rallies against the trend for a period, which is an even more bizarre signal; third, Yenni starts actively liking your posts—this is the real danger signal. Although this rant is a joke, it reflects many people's true feelings about small-cap coins: poor liquidity, high volatility, obvious signs of whales, and even slight unusual movements can easily make people nervous.