The IBIT (iShares Bitcoin Trust) filing by BlackRock does mention quantum computing as a potential risk to Bitcoin. In its S-1 registration statement required by the SEC, BlackRock included this kind of disclosure: "The development of quantum computers could pose a risk to the security of the Bitcoin network, potentially rendering the cryptographic underpinnings of Bitcoin ineffective."
It is a potential risk to everyone not just Bitcoin like a sword of Damocles especially to the government.
But many seems to think that it's the kryptonite of Bitcoin
Anytime you hear about quantum computer, the next is crack bitcoin
You rarely (personally haven't) see any that states it would pose a threat to the financial system and government secrets.
The threat of quantum computers is often misunderstood as solely a Bitcoin issue, but its potential impact on the broader financial system and government secrets is a more pressing concern too. It's essential to recognize the sword of Damocles hanging over our entire digital infrastructure and work towards quantum-resistant cryptography.
By adopting quantum resistant cryptography government and other financial systems can proactively protect their systems and sensitive data from these threats but implementing these will require collaboration between both parties.