I just looked up the price of bulk tofu, and it looks like the protein&#x2F;price ratio is less than that of ground beef but ~2x that of milk or eggs. I can&#x27;t say I&#x27;ve actually tried tofu. Maybe some day I&#x27;ll give it a whirl.<p>For years now, I&#x27;ve wanted to see a wider availability of affordable plant-based proteins, particularly at normal grocery outlets. At the same time I understand that for many folks, beans are ideal since they&#x27;re quite affordable. Soy milk is a prime example of the difference in cost between plant and animal protein. Not only does soy milk cost about 2x what cow milk costs, but it has only about 65% the protein per serving, making it more like 3x the price. Perhaps there will come a day when these things are more affordable, but I fear it may never happen since food seems only to get more expensive with time.<p>The main thread was talking about technology, so maybe someone can come up with a way to process and distribute plant products more efficiently. There is a certain dilemma here in that many plant-goers like small-scale operations, when large-scale operations and bulk processing are necessary for the lowest prices. In this sense, there seem to be two separate goals being combined together -- the desire to return to the olden days of family farming, and the desire not to eat meat. I have also felt that there is something of an elitist culture surrounding some of the vegan circles, where much of the food is very high quality yet rather pricey. Perhaps it dates back to Hitler&#x27;s plant-based diet, which was also seen as high-class and elite. I can&#x27;t help but wonder if the prices are kept where they are as a result of this elitist culture.