This anecdote demonstrates how completely misunderstood new technologies can be. Such accuracy is completely irrelevant to an artist.
In the end the thing that ‘converted’ me was getting my hands on a copy of Photoshop. I was then, and remain, unimpressed by its painting tools. However, I was blown away by its ability to penetrate the surface of a photo - to change the facts of that photo. Effectively, this solved a creative problem I did not even know I had.
I honestly believe that tools are invented before tool users.