I am not so sure about that. A lot of the farming that is happening in Vietnam is on these smaller scale farmer levels. Drones are a harder sell in America imo

I am not so sure about that. A lot of the farming that is happening in Vietnam is on these smaller scale farmer levels. Drones are a harder sell in America imo because you have large multi-hundred/thousand acre farms in a country optimized for cars. In Vietnam the farmer will have a much much smaller plot of land and in the countryside often the roads will look more like sidewalks to a westerner. I am not sure how effectively you could move tractors around in the countryside and you would be doing it often with the size of these farms.