As a machinist whose bread and butter is CNC work I must kindly disagree with this.

The absolute easiest thing in CNC machining is learning to program, at least simple programming that is. Modern CAM software's make generating simple programs extremely easy. Being able to read programs (it's like another language), utilize sub programs, write custom macros etc. is much more complicated and I would bet that 95% of CNC machinists lack tremendously in those skills.
Building fixtures and machining strategies along with knowledge of cutting tools and materials is where the challenge is. Any machinist worth his salt has a much broader range of material and cutting tool geometry knowledge than any knife maker will ever need to know.
Running CNC machines also takes a lot of confidence, they are powerful and fast machines capable of destroying themselves in seconds if used improperly. A CNC machine and program is worthless without the proper knowledge and skill.
A craftsman relies heavily on his hands. I would say CNC machinists rely on their ears more than anything. Just a different type of skill.
That said I completely agree with you Bill that quality hand work should be embraced more. It pains me to see the hand skills being replaced with CNC work. I know CNC machinists who will spend hours building something that could've been made by hand on a grinder in minutes. Not only do they lack the skills to do it by hand but they lack the mindset to even consider doing it. One off custom knives will always be the best of the best and they can almost always be made quicker and better in the hands of a skilled craftsman than in a CNC.
As far as the next big thing in knife making I will add in 3D Printers. The day will come when even the blades can be 3D Printed will excellent quality.