According to CoinMarketCap, Casa co-founder Jameson Lopp said upgrading the Bitcoin protocol to meet post-quantum security standards may take at least 5–10 years due to the network’s decentralized consensus model, setting a multi-year horizon for any quantum-resistant cryptography transition in BTC’s base layer, source: CoinMarketCap citing Jameson Lopp on X, Dec 22, 2025.

According to @1HowardWu, Aleo is both decentralized and private, with leoBFT enabling an open validator network to verify zero-knowledge proofs without accessing the underlying private transaction data. According to @1HowardWu, this design delivers true decentralization with mathematical privacy, a stated feature traders tracking privacy-layer networks can reference when assessing protocol architecture.