>Farmers are already using computers to guide decisions.
For way longer than most people expect. I remember reading farming magazines in the 80's showing computer based control for all kinds of farming operations. These days it is exceptionally high tech. Combines measure yield on a GPS grid. This is fed back into a mapping system for fertilization and soil amendment in the spring to reduce costs where you don't need to put fertilizer. The tractors themselves do most of the driving themselves if you choose to get those packages added. You can get services that monitor storm damage and predict losses on your fields, and updated satellite feed information on growth patterns, soil moisture, vegetation loss, and more. Simply put super high automation is already available for farming. I tell my uncle his job is to make sure the tractor has diesel in it, and that nothing is jammed in the plow.
When it comes to animal farming in the mid-west, a huge portion of it is done by contracts with other companies. My uncle owns the land and provides the labor, but the buildings, birds, food, and any other supplies. A faceless company setting up the contract like now, or an AI sending the same paperwork really may not look too much different.