Fully automated, mass production of synthetic beef would be an amazing feat and would definitely change nutrition for millions, if not billions of people. That

Fully automated, mass production of synthetic beef would be an amazing feat and would definitely change nutrition for millions, if not billions of people. That being said, I don't think we'll be there in less than 50 years. In the short term, there's already a method of producing high quality protein and fats at around 90% efficiency: insects! Now if only the Western world would get over the stigma attached to bugs...