The over-all point is that new technology will not necessarily replace old technology, but it will date it. By definition. Eventually, it will replace it. But it's like people who had black-and-white TVs when colour came out. They eventually decided whether or not the new technology was worth the investment.
“Believe passionately in what you do, and never knowingly compromise your standards and values. Act like a true professional, aiming for true excellence, and the money will follow.”