We're already in 2026, and some blockchain networks are still operating without any quantum-resistant measures in place. This raises a critical question for the entire ecosystem: how are projects planning to address the long-term security implications? Quantum computing poses a genuine threat to current cryptographic standards. Builders focusing on chains that haven't prioritized quantum resistance might want to reconsider their infrastructure choices—especially as computing capabilities continue to advance at an accelerating pace. The window for proactive upgrades won't stay open forever.