The real problem is how could it possibly be profitable to pay people $20 each to leave reviews on a product which costs less than $200? WTF is wrong with the e

The real problem is how could it possibly be profitable to pay people $20 each to leave reviews on a product which costs less than $200? WTF is wrong with the economic environment which allows such obviously wasteful activities to be profitable? In an efficient economy, waste would not be profitable; it would not give someone the upper hand. The competitive edge should be efficiency.