Wait 2, 10 or 20 years and a pizza may look like a good value again. Think of it like the Hindenburg or the Wright biplane. Yes, it works and demonstrates a p

Wait 2, 10 or 20 years and a pizza may look like a good value again. Think of it like the Hindenburg or the Wright biplane. Yes, it works and demonstrates a principle. That doesn't mean it will keep flying.