I'm sure the same could be said for a number of disabilities. The fact that you've compared an essentially unstudied liquid diet with indoor plumbing, and all other sources of food to hauling water, makes feel somewhat vindicated in my assessment. Not happy about it though, because it implies a kind of predatory relationship between Soylent marketing, and their intended demographic.

I can't tell you how few people I hear trumpeting it as a meal replacement now and then, vs. those who seem to have an extreme difficulty either with food, or food prep.