Bob Wesley believes that structural unemployment should be eliminated in order for an economy to be healthy. In making this​ argument, which of the following relevant issues is he​ ignoring?     A. Structural unemployment is often shorter than frictional unemployment. B. Structural unemployment will exist in an economy that is innovative. C. Structural unemployment is limited to​ capital-intensive industries. D. Structural unemployment is often a result of job dissatisfaction. E. Structural unemployment is​ short-term unemployment that arises from the process of matching workers with jobs.