Those That Believe That the Recent Period of Slow Growth

Those that believe that the recent period of slow growth is the new normal that we need to get used to

A) Believe that the causes of older growth (increases in the labor force participation rate and the use of energy to replace people power) are still available
B) Believe we are on the cusp of a period of new (artificial intelligence-based) innovations
C) Believe we have to hope for the best
D) Believe that the period of robust growth was actually just a historic anomaly.