Quantum computing is profoundly unlikely to be a solution to maintaining performance increases in desktop, datacenter, or mobile processors. Unless someone come

Quantum computing is profoundly unlikely to be a solution to maintaining performance increases in desktop, datacenter, or mobile processors. Unless someone comes up with a good way to do a single thing people use a PC, phone, or server (outside of very specific HPC applications) via a quantum algorithm that isn't just a classical one with extra steps, it would not be useful at all for this.