Final answer:
QuTech's view on quantum computing can be inferred to be optimistic about its potential despite current challenges in understanding and developing the technology. Quantum computing involves qubits and complex computations beyond the capabilities of classical computing, but the field still confronts theoretical issues like quantum gravity.
Step-by-step explanation:
QuTech has not provided a specific statement on the current state of quantum computing, but the information provided helps us understand the field's progression. Quantum computing utilizes qubits to encode information in mixed states of zero and one, which allows for the performance of complex calculations that current digital computers cannot efficiently solve. The D-wave qubit processor exemplifies the practical application of quantum computing principles. Despite the potential of quantum computers, the field faces significant challenges such as achieving a theory of quantum gravity or understanding the quantum mechanical view of the atom. Researchers are still unraveling the complexities of wave functions and electron clouds, while exploring theories like Superstring theory to further our grasp on such advanced topics.