He was a tough nut to crack.

“Computers are useless, they can only give you answers.” - also Picasso.

But he was an artist. Technology was just a tool for him to make art, nothing more. I’m sure if you’d shown him an iPad with a modern sketching program on it hooked up to a dye-sub printer, he would have been at least a little intrigued. He might have disregarded it as a toy, but he also might have worked with a new medium to see what he could do.