When you're in the Jiro levels you're presumably evaluating something other than just the food quality. Here's a fairer comparison: can you tell the difference

When you're in the Jiro levels you're presumably evaluating something other than just the food quality. Here's a fairer comparison: can you tell the difference between sushi which uses machine-packed rice and sushi prepared by the lowest rung of traditional sushi establishment? It is possible that a hypothetical person would be unable to tell the difference, but if that is true of a hypothetical person, they'd likely also be unable to tell the difference between a Chicken McNugget and a more traditional chicken preparation. I'm not being a food snob about this, I promise -- they're just two very, very different industrial processes which produces output that shares a portion of the flavor profile / color palette / etc but also has trivially distinguishing characteristics. You don't have to get into any of the semi-mystical claims about artistry or tradition to be able to bucket effectively just based on rice consistency.