Bagged earth construction is great, however you are adding a TON of labor. So much so that in a developed country you might as well just use brick construction

Bagged earth construction is great, however you are adding a TON of labor. So much so that in a developed country you might as well just use brick construction because it will be cheaper. In addition, in my area I would have to have my dirt amended because we have very sandy soil, but I don't know by how much because a few feet down that sandy soil turns to clay. They have some mobile dirt brick factory machines, but those seem to be home-built prototypes for the most part.