Bitcoin has maintained its position as the largest cryptocurrency for years, but the crypto industry continues to produce networks with faster transactions, different use cases and new technological approaches. Ethereum, Solana and other major altcoins have built ecosystems that go far beyond simply transferring value. Still, replacing Bitcoin would require more than technological improvements. Network security, liquidity, brand recognition, decentralisation, institutional acceptance and user confidence all play a role in Bitcoin’s dominance. Could another cryptocurrency eventually become the market’s primary store of value, or has Bitcoin built an advantage that will be extremely difficult for any altcoin to overcome?