The big flaw with this line of reasoning is that 90% of people are already eating diets that we know, 100% for certain, are worse than soylent. Yes, it could b

The big flaw with this line of reasoning is that 90% of people are already eating diets that we know, 100% for certain, are worse than soylent. Yes, it could be missing something. You are almost certainly already missing or short on several things. For the vast majority of people, this is going to be a significant improvement.