Maybe it doesn’t really matter, Marinara is pretty easy to make, 5 ingredients in an oven. Can we improve upen speed, like they say on the article? Up to a point yes, but there’s a bottleneck, the dough itself. It takes certain amount of time to make it into a oval shape, you can’t go too fast, since you break it. And then it has to be in the oven a certain amount of time, no matter what. That has nothing to do with automation, but the physical facts of the matter itself.
Now you have an average pizza that cost a fortune to make, but we accomplished it slightly faster than $10/h pizza chef. You see why those startups all fold?