mm, i don't think that's an apt comparison. cuisine doesn't develop in the same way that mechanical conveyance does. there's no objective basis for saying one example of food is superior wrt that basis than another, at least not one that isn't trivial. with a car you can say you can go this many miles per hour, or this many miles per dollar, that you require only this area to house the car, that its emissions are relatively benign compared to horse shit, etc. what people look for in food is the subjective, aesthetic experience. even when someone's eating for utilitarian reasons, they'll still make aesthetic choices, like the article about the north korean refugee who described the variety of foods made mostly from rice that you could buy at the market in a time of mass starvation, where all eating was utilitarian.

you know what'll happen if this catches on (which i don't think it will but anyway)? people will tinker with it, trying to make it more palatable, making different varieties for different occasions, or moods, or just for the sake of variety. this idea for replacing food will just become new kind of cuisine, at best. a style of cooking that seeks to provide all or most of the nutrients a body needs would be cool, but markedly different to the shift from horse drawn carriages and automobiles.

when automobiles came along, they replaced horse buggys rather than becoming a new kind of horse buggy.