One thought I had while watching that the video didn't seem to explore is that if you can precisely map the field and remember every plant, and you have 4 million plants on your field, then it seems like you could enable precise experiments. Need to find the best mix for fertilizer or pesticides? Seems like you could do very precise and large N experiments to nail down what is best for your plants in your field and possibly eke out some additional return by doing so.