> I just want to throw my 2¢ out there, as a mid-20's who went to a high-rural-population high school, there's an entire new generation of farmers who have a) accepted that Deere's need constant/regular service calls, and b) don't care to learn how to fix it (or older equipment) themselves.

They should still want right to repair for the same reason that most of the internet wants to run on GPL software. Almost all the companies pay some vendor for it, but unlike the farmers they can just take their business elsewhere if a vendor turns bad.