Pure FUD.
The only progress QC has made in 40 years is better isolation.
Zero progress toward scaling quantum mechanics itself.
We’ve moved asymptotically closer to the fixed, natural ceiling.
The whole endeavor has done nothing but perfect experimental conditions for revealing the exact boundary between quantum and classical physics.
Great science project. Nothing more.
The problem is untouched.
You can’t change physics.
You can’t isolate the system from itself.
Coherence will always collapse far below Shor scale.
Bitcoin and ECC are under zero threat from quantum computing.
Ignore the FUD.