i’m so glad you used this. you can find this graph there that shows that almost all the soy we feed to animals is the industrial waste from oil production
about 85% of all soybeans are pressed for oil for human uses. but a soybean is only about 20% oil altogether. that leaves 69% of the soybeans as industrial waste. feeding that industrial waste to animals is actually conserving resources.
so it’s not even true that the land used to make food for animals isn’t used to make food for people: it’s the same land.
disease and lactose intolerance are also constructs. all meaning is constructed. without an observer, there cannot be meaning. you get to decide which constructs you uphold.