Will QCs ever deliver? (was: The Star Online: Is quantum computing a cybersecurity threat? - Tech News)

After reading some articles, written by some credible mathematicians and computer science engineers, I've become skeptical whether quantum computers are likely to become practical devices for the many problems they are being proposed to solve. https://www.quantamagazine.org/gil-kalais-argument-against-quantum-computers... and https://spectrum.ieee.org/computing/hardware/the-case-against-quantum-comput... On Tue, Dec 25, 2018 at 10:22 PM jim bell wrote:

The Star Online: Is quantum computing a cybersecurity threat? - Tech News.http://www.thestar.com.my/tech/tech-news/2018/12/26/is-quantum-computing-a-c...