Yes, but: when I was young I used to love photorealism and hyperrealism, which is super-smooth-and-shiny art that conceals its process in order to awe simpletons. Then I bought an airbrush, and then true color computer graphics happened, and soon after that I began to appreciate brush strokes and the texture of pen marks and the idea of the personality of the artist's hand. But that doesn't mean the process-hiding stuff is non-art, or even bad art. What's wrong with creating an amazingly convincing illusion, wasn't that always the goal, historically? Also there are no prizes for effort, and if your artwork is only struggle, I don't want to see it. Unless you're really badass about it.