Maybe a BIT off topic...but I've got some experience here...We're seeing the death of EXCLUSIVELY family farms. The truly family farms that are surviving and even thriving are those that are diversifying. They're using their tractors to plant their soy beans than leasing them to the neighbor to plant their corn or wheat. Leasing their neighbors trucks to deliver their corn while the neighbors use them for wheat. All the while keeping the trucks/tractors/* on the move the entire year.
The issue in the article is starting to hit medium sized farms. When old tractors broke they pulled them into the shop and fixed them. Now they can't even diagnose without having the local dealer come out. During harvest time a tractor being down for 12 hours is HUGE. Like make it or break your year huge.
Even the "medium sized" tractors require a service tech with a laptop to come out for almost everything. Want to shift around your planting? Tech. Get a new field? Tech. Changing the type of seeds? tech. Farmers HATE those techs.
Also this issue is a HUGE issue in cars and other consumer things. Which is where it will probably be fought in the end. If I buy a car today, in 20 years it's pretty assured I will NOT be able to find a computer or any information about the ECU on how to tune the engine or use the ECU to diagnose drive train issues. They're hiding the ECU specs in the name of safety and emissions. In the end it's hurting consumers and shops in a big way.