$BTC (except Bitcoin) A coin must meet several requirements to survive. If it cannot handle large transfers and its transaction fees are negligible, and it can withstand the test of extensive market application, there are only 2.5 coins: BNB, SOL, LUNC (LUNC counts as half since it hasn't recovered yet). All other garbage will die. The first to die will be Ethereum, Tron, and others with extremely high transaction fees.