https://www.vice.com/en_us/article/y3md9w/the-greatest-minds-of-my-generation-made-this-machine-that-makes-gross-pizza

One of the most discussed demonstrations from CES this year was a machine that makes pizza. Not a machine that makes pizza in your kitchen, which everyone has and is called an oven, but a machine that makes pizza for restaurants, cafeterias, and other places that already make lots of pizza.

But this pizza machine is not designed to make good pizza. It is designed to make bad pizza more efficiently, an innovation we do not need.