But seems like you didn't measure the one thing we're actually debating: Is Photoshop actually just a better UI than GIMP, or do users simply want what they're

But seems like you didn't measure the one thing we're actually debating: Is Photoshop actually just a better UI than GIMP, or do users simply want what they're accustomed to. And you know what? It's an academic distinction, one that people who were actually interested in making something to enhance software freedom wouldn't care about.