#BTCvsETH anime the crypto debates on this July 21, 2025! Bitcoin ($BTC) dominates at 117,880, with +75.51%, with +75.51% over one year, driven by ETFs (1.18 billion, with +75.51% over one year, driven by ETFs (1.18 billion in recent inflows) and a pro-crypto framework under Trump. Ethereum ($ETH), at $2,500, stagnates (+7.88% YTD), but its ETH/BTC ratio (0.021) shows underperformance. Despite this, the Pectra upgrade boosts Ethereum's DeFi and NFT ecosystem, attracting developers. BTC excels as a store of value, ETH as a programmable platform. The low correlation (0.19) favors diversification. Which one to choose?