According to Crypto Rover, Altcoin Season is about to make a huge comeback, signaling a shift in momentum toward altcoins and away from Bitcoin dominance (source: @rovercrc, Twitter, May 15, 2025). Traders should monitor altcoin indexes and on-chain data for increased capital rotation into high-performing altcoins, as historical trends during altcoin seasons often lead to rapid price surges across major assets like Ethereum, Solana, and Avalanche. This shift may present short-term trading opportunities with elevated volatility and liquidity, making risk management critical for active market participants. For crypto market traders, staying updated on volume spikes and sentiment changes is essential to capitalize on these cyclical moves.