In general, I think they have to be profitable. That's one thing. If you're not profitable in agriculture, it's hard to make investments in anything.
If you looked at a tractor 40 or 50 years ago—what a John Deere 4430 looked like—and what it looks like today, it's completely changed. It wasn't through an ag program or through government grants per se; it was through a bunch of brilliant people who made change, and produced—you can debate which one is better—the tractors of today and what they're able to do.
With precision spraying and all the stuff that's used with drones and all that, most of that does not come from government grants. It has mostly come through technology and brilliant people, who maybe grew up on a farm and were able to apply it to what they're doing.