I believe the general frustration some mention is the current push by corporations into a tablet world (I state "push" as this fad wasn't merely created by consumers but by an industry dictating what consumers should want). Tablets are great, but they cannot do a fraction of what desktop systems can accomplish. This frustration leads into the comparable stagnation of todays power-systems when compared to a decade ago.
Quantum processors just recently have hit a reliability target of 99.9%, that is a massive stride.
Current systems, like a Turing machine, work by manipulating bits that exist in one of two states: a 0 or a 1. Quantum computers aren't limited to two states; they encode information as quantum bits, or qubits, which can exist in superposition. Qubits represent atoms, ions, photons or electrons and their respective control devices that are working together to act as computer memory and a processor. Because a quantum computer can contain these multiple states simultaneously, it has the potential to be millions of times more powerful than today's most powerful supercomputers.
Why aren't we learning of these massive breakthroughs in the media? Why isn't Apple or other large computing corporations looking beyond our current desktop systems and focusing on ARM processors in tablets and smartphones? Because they sell. Period. I guarantee you, this change in extreme profit focus will hinder progress into low energy power systems that could one day be the "Higgs" particle in modern day computing, resolving issues that our current minds could never comprehend.
While we diddle on our small devices, we're missing a bigger picture. More importantly, as market analysts, Apple sitting on so much cash is actually not good for the bottom line. If they don't invest more and progress into further area's aside from the consumer based "iWatch" and entertainment industry, we'll all pay the price.