Silly take. Maybe he's doing both? How do you know he's not fully prepared for food shortages, and is now concerned with electronics shortages? Also, this is

Silly take. Maybe he's doing both? How do you know he's not fully prepared for food shortages, and is now concerned with electronics shortages? Also, this is +50 years. Likely author might be dead by then, but hopes his software lives on. It's right there in the article.