For those who say, "Run what brung ya," see Kodak. Kodak, once a giant, the inventor of the digital camera sensor is now headed for bankruptcy. The point isn't just about our individual preferences as instructors. We also have to consider what our students need to compete in the 21st century.
Do we have to have answers today? No.
Should we explore and study this? Absolutely yes!
Are/will international competitors be exploring technology and education? Absolutely yes.