For all the negative comments, think of the huge value this will have to improving life in countries where farming is not some pastoralized, romantic fantasy. The amount of food we have to grow is staggering. The alternative is continuing to prop up the economic disparity where first world HN posters rely on third world family farmers who would rather send their kids to college.

Yes, you should be able to grow your own food if you want to. Yes, you should be able to buy a tractor that is repairable.