Architect in the making here.
I was expecting Graves's article to be some form of luddism judged by the title, but after reading it I assume that it is linkbait that was added by the editors. In fact, I don't see anything overly negative that Graves said. He correctly points out the reality: that there are certain parts of a ‘creative’ work flow that are not addressed by any software at this moment. CAD has it's place and has made drafting easier, but honestly drafting is not where the value or enjoyment lies in an architect's day-to-day. The term "CAD monkey" exists for a reason.
There is a very important distinction that Graves points out: “referential sketch”, “preparatory study” and “definitive drawing”. Each of these is very different and has different requirements.
I used to dream of something like a unified work flow for this stuff, where you could do everything in one, well integrated (digital) ecosystem. It does not exist, not for architecture, and I suspect it's mainly because an architects requirements at the first stages are almost the inverse of what they are at last stages. Compare the properties of a sketch to construction documents: in the former you don't want any friction and keep things abstract and detached from technical requirements, whereas the latter has to stand up. An analogy would be going from a fashion designer's ‘inspiration board’ to instructions for making the clothes.
The first stages are rough, contradictory, abstract, idiosyncratic. Things that software is not very good at being. I feel that especially the last word on that list is crucial, since there are some people (like me) who don't even draw that much, I much prefer to work with text and more abstract references in the stage that Graves described as "referential sketch".
CAD has addressed the points where communication standards exist, but nobody brainstorms and researches in the same way so it's difficult to build a tool around that. As an example: another architect, Steven Holl, travels frequently. He does small (A5-ish) watercolours with a pocket set, takes a picture of it with his iPhone and sends it to his studio in NY. His staff knows him enough now to understand them and can use them to develop their projects.