What is more important - that a product’s usefulness is
obvious and clear, or that it exists?
If you ask developers and engineers, they tend to answer that it is more important that justice is
accomplished. Meaning that the unique properties attributed to the product will actually exist in practice, and that they will be
far superior to those of competing products. However, experienced marketing professionals know that what is truly important is that justice is
visible. Meaning, that the unique properties attributed to a product are tangible, and that the customer can easily identify and understand them, even by quickly glancing at the product.
Customers tend to believe what they see, and not what is actually done.
Two examples from research that we conducted with hot dog companies demonstrated this:
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