According to Charles Edwards, Bitcoin needs to move beyond semantics toward real problem-solving and reach consensus on which signature methods to use for BIP-360 to address quantum-related security concerns, Source: Charles Edwards on X, Dec 17, 2025. He warns that failure to do so could trigger the biggest quantum-led bear market Bitcoin has ever seen, Source: Charles Edwards on X, Dec 17, 2025. He adds that while engagement on the topic is increasing, progress remains insufficient, Source: Charles Edwards on X, Dec 17, 2025.