Like every other comparison chart out there explaining the difference between various versions of a product, most consumers will automatically assume that the grayed out areas are not available in that particular version.
Now the consumer will have no easy means of discerning the difference between the them because the product peddler will be able to call himself a fiduciary too.
Some sellers even try to sell the good imitations very close to the original price of the product and only the informed consumer is able to spot the difference.