Although, TBH, he's fallen prey to the clutches of the iPhone (sans any account stuff and pretty much limited to phone calls, text messages, and logging his daily walks).
I am working with smart phones for other people, they're more and more integrated with tractors, drones, boom sprays, ag equipment .. but many people are mindful of routing data and control through { cloud } which often means the US and are still attached to ways of working that can still work when { stuff breaks }, like internet connections, US clouds.
Fuel and fertilizer is a big issue ATM .. there are a lot of people all wanting to seed seperate 4,000 Ha farm blocks ATM - and that ability to do or not do so will have a rolling impact about the world in a few months.