What are your thoughts on Quantum Computing?

Question

Do you think it is just hype? Do you think that it is the frontier of contemporary computing? What do you think are its limits, or its advantages? Will it primarily be for only certain problems, or will it be in the hands of all commoners around the world?

illuminant · Accepted Answer

The qubit is a dead end. Quantum holography is the future. At some point it will be revealed that there is more information density than spin disposition, and when that happens the science and technology will change.
No more pretending we can shuffle qubits to a meaningful advantage. Real problems like hash collision, multidimensional calculations, even communications will have their day.
Until then, it is only a science and engineering marvel without practical application.