Alleged Bitcoin developer and possible Satoshi Nakamoto, Adam Back, refutes quantum crisis: Humanity still has at least ten years Adam Back pointed out that current quantum hardware is still in a very basic stage, lacking error correction capabilities, and the largest computation completed so far is elementary-level factorization like 21=7×3. Google's paper is merely an algorithm improvement and hasn’t brought any hardware breakthroughs. Bitcoin still has at least ten years to prepare. Liquid, as a Layer 2 testing ground, has a complete precedent—after the new signature format went live, it was adopted by the Bitcoin main chain multiple times in history. The real solution is already in progress. Panic is a media selling point, not a technical reality.