$SOL Altcoins as a whole have not yet confirmed the bottom, but meme coins, AI tracks and new public chains have shown strong trends. The technical support of the market and favorable policies provide a basis for some currencies to rebound and rise. If Ethereum breaks through and stands firm at key resistance levels (such as $3,000), coupled with the spillover effect of Bitcoin ETF funds, altcoins may start a general rise in Q2 2025. We can pay attention to undervalued tracks (such as L2, AI) and currencies with weekly breakthrough patterns! !