Well said, Harry!
I think we are on a stage of camera technology and thinking that you can do digitally the same than with film. Next stage will be how to do better than with film, and thats what users are starting to ask.
We are getting more used to computers and digital devices, so questions like “why can’t I just put hard disk inside?” or “can’t you put just one chip inside it to work as hd controller so I could attach any external sata disk to it?” arise…