According to H.E. Justin Sun (@justinsuntron), market sentiment was notably more excited when Ethereum (ETH) reached $2,000 compared to its current move to $4,000 (source: Twitter, May 8, 2025). This shift suggests traders may be experiencing profit-taking and reduced FOMO as ETH enters higher price zones. The cooling excitement at $4,000 could signal increased resistance and potential short-term volatility, making it a critical level for traders to monitor for breakout or retracement patterns. Ethereum's movement at psychological price points continues to impact broader crypto market liquidity and altcoin rotations.