Despite a strong rally, Ethereum may face a 10% pullback if it fails to close above $2,750.Analysts caution that Ethereum's price could plummet to $2,500 or $2,380 in case of rejection.On the bullish side, experts predict an ascent towards $3,400-$5,000 or even $20,000 for Ethereum.Ethereum's Relative Strength Index (RSI) stands at approximately 71, indicating potential problems for the bulls.