"The important thing is to touch something in someone."

With this sentence you hit the nail on the head. It is as simple as that, and what makes a person react to something in particular is conditioned by hundreds or thousands of experiences, by study, by culture, by many things, so the valuation of "quality" will be very different.

Thank you for this contribution.

Responding late, but responding. Sometimes between one thing and another I miss some comments. And I don't like to leave unanswered.