This is incorrect; There were multiple steps of acceptance of the touchscreens including order accuracy, expediency, and customer interaction. If McDonalds cou

This is incorrect; There were multiple steps of acceptance of the touchscreens including order accuracy, expediency, and customer interaction. If McDonalds could pay less, not train employees, have them touch buttons accurately, and customers enjoyed interacting with those people; then, and only then is what you have said close to truthful. What you have proposed is that the internet wouldn't send electronic bits if we just paid mail carriers more.