I think the problem is though, plants are pretty damn finicky and have relatively narrow conditions that will result in proper growth and fruit/vegetable production. The tiniest soil imbalance, too much sun, too little sun, too much water, too little water and blah.
The more important task at hand right now though is proper land management, we're quickly headed for another dust bowl, we are heavily relying on groundwater and depleting groundwater sources here in the U.S. (and especially in countries like India) and farmers are killing themselves at record rates.
We're about to be up shit-creek with a hole in our canoe in the next decade or two.
Are you sure about that? Evolution would certainly strive for adaptability... Of course, evolution went through the window when humans started interfering (breeding etc), but still, just looking outside, plants seem to survive (and thrive) in relatively uncontrolled environmental conditions with wild weather swings and varying care (fertilizers, weeding, etc).
On the other hand, I can hardly keep a house plant alive, so there's that.
I see you've never gardened, or even had a house plant.