Quantum Mining vs Quantum Attacks on Wallets - Why the Distinction Matters

[Demi-Q]

Two different quantum computing threats to Bitcoin keep getting conflated in mainstream coverage. The BTQ Technologies research established that quantum computers cannot practically threaten Bitcoin mining because attacking SHA-256 via Grover's algorithm would require stellar-scale energy. Bitcoin's mining process is quantum-safe for any foreseeable hardware.

Wallet security is a completely different problem. Shor's algorithm on a sufficiently capable quantum computer could derive private keys from exposed public keys. These are different algorithms, different computational requirements, different timelines, and different solutions.

Why do these two threats keep getting conflated, and does understanding the distinction change how worried you actually are?

[GlassKnight35]

They get conflated because both involve quantum computers and Bitcoin and most coverage does not have the technical depth to distinguish them. The surface similarity is enough for journalists on deadline