Well 500 million alone would come from "software". Which is "required" to be up to date for diagnostics, to fix anything else. https://www.thedailyupside.com/i

Well 500 million alone would come from "software". Which is "required" to be up to date for diagnostics, to fix anything else. https://www.thedailyupside.com/industries/tractor-giant-john-deere-eyes-10-of-revenue-from-software-fees/ https://www.thedailyupside.com/industries/tractor-giant-john...