I've been following the growing criticism of the modern, industrial soy industry for the past year, and this is some of the first "mainstream" publicity I've seen:
There are a lot of hippies in Berkeley freaking out today.
Personally, I am very suspicious of all highly processed foods. I'm not sure if the health concerns are really as bad as Dr. Daniel makes them out to be, but I don't believe that anything highly processed can be healthful. I do not eat soy burgers, TVP or other modern soy foods because they taste bad and they give me gas. And besides, humane and sustainable meat is better tasting, better for you and better for the environment (and, according to some proponents, better for the animals themselves) than "fake" meat.